{"title":"Trolley Operators","description":"","products":[{"product_id":"liftmaster-tdc7s4bmc-dc-commercial-operator-700-lbs-standard-cycle-480v-3-phase-bbu-capable","title":"TDC7S4BMC Maxum Trolley Operator 700lb Standard Cycle, 480V 3 Phase, BBU Capable","description":"\u003cul\u003e\n\u003cli\u003eMotor and Gearbox purpose built to meet the high demands of commercial applications.\u003c\/li\u003e\n\u003cli\u003e3-button control with 4-line LCD display for setup and programming from the floor level.\u003c\/li\u003e\n\u003cli\u003eUp to 33% faster than standard commercial door operators, allowing you to get shipments in and out quickly. Average speed is 12” per second.\u003c\/li\u003e\n\u003cli\u003eOptional Battery Backup accessory helps keep your door running even when the power goes out—ensuring safe and continuous operation.\u003c\/li\u003e\n\u003cli\u003eDiagnostics at floor level through myQ® Facility on your mobile device allows you to see when there is a problem and anticipate maintenance cycles.\u003c\/li\u003e\n\u003cli\u003eBuilt-in Wi-Fi® lets you easily connect to myQ Facility software, allowing you to get valuable data and insights to improve operations.\u003c\/li\u003e\n\u003cli\u003eSecurity+ 2.0® virtually eliminates radio wave interference and offers extended range.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"CHAMBERLAIN","offers":[{"title":"Default Title","offer_id":45974926983306,"sku":"TDC7S4BMC","price":1242.25,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0627\/7978\/5354\/files\/TDC7S1BMC-2.jpg?v=1749183999"},{"product_id":"liftmaster-tdc22x1bmc-dc-commercial-operator-2200-lbs-extended-cycle-120-240v-1-3-phase-bbu-capable","title":"TDC22X1BMC Maxum Trolley Operator 2200lb Extended Cycle, 120\/240V Single Phase 240V 3 Phase, BBU Capable","description":"\u003cp\u003e\u003cspan\u003eMAXUM Trolley DC commercial operator 120\/240V, battery backup capable, for sectional doors (standard lift) up to 2200 lbs with extended duty cycle (up to 30 cycles per hour and 150 cycles per day) in NEMA 1 applications.\u003c\/span\u003e\u003c\/p\u003e","brand":"CHAMBERLAIN","offers":[{"title":"Default Title","offer_id":45974928031882,"sku":"TDC22X1BMC","price":2320.68,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0627\/7978\/5354\/files\/TDC7S1BMC-2_5924742c-f6ba-4c71-8292-fd940a43bb0e.jpg?v=1747059345"},{"product_id":"liftmaster-mechanical-powerhead-460-3-60-gt","title":"GT1543M Mechanical Powerhead 460\/3\/60 GT","description":null,"brand":"CHAMBERLAIN","offers":[{"title":"Default Title","offer_id":46371986407562,"sku":"GT1543M","price":2649.91,"currency_code":"USD","in_stock":true}]},{"product_id":"liftmaster-mechanical-powerhead-208-230-3-60-gt","title":"GT5023M Mechanical Powerhead 208-230\/3\/60 GT","description":null,"brand":"CHAMBERLAIN","offers":[{"title":"Default Title","offer_id":46371986538634,"sku":"GT5023M","price":2307.12,"currency_code":"USD","in_stock":true}]},{"product_id":"liftmaster-mechanical-powerhead-460-3-60-gt-1","title":"GT5043M Mechanical Powerhead 460\/3\/60 GT","description":null,"brand":"CHAMBERLAIN","offers":[{"title":"Default Title","offer_id":46371986669706,"sku":"GT5043M","price":2307.12,"currency_code":"USD","in_stock":true}]},{"product_id":"liftmaster-mechanical-powerhead-575-3-60-gt","title":"GT5053M Mechanical Powerhead 575\/3\/60 GT","description":null,"brand":"CHAMBERLAIN","offers":[{"title":"Default Title","offer_id":46371986866314,"sku":"GT5053M","price":2375.9,"currency_code":"USD","in_stock":true}]},{"product_id":"liftmaster-nema-4-heavy-industrial-duty-gearhead-trolley-1-2-hp-3ph","title":"N4GT503L5-MC NEMA 4 Heavy Industrial-Duty Gearhead Trolley 1\/2HP, 3 Phase","description":"\u003cp class=\"richp\"\u003eLogic 5.0 gearhead trolley commercial door operators employ lubricated gears and are optimal for heavy industrial, high-cycle applications. Suspended from the ceiling, the door operators are used on sectional overhead doors with standard lift. GT operators are directly attached to drive and control the door.\u003c\/p\u003e\u003cp class=\"richp\"\u003e\u003cb\u003eNema 4 Watertight \/ Oiltight \/ Dust-Tight Modification (M103)\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eProvides more complete protection against water spray, oil and other fluids than the Damp Environment Modification (M102). Includes a TEFC motor (M100), Watertight\/Oiltight Control Enclosure (M101), Watertight\/Oiltight 3-Button Control Station, nickel-plated chain and a Dynamic Brake replacing the solenoid brake. See (M5) Dynamic Brake Modification for a description of this brake. This allows the brake to also be contained in a Watertight\/Oiltight Enclosure. A Delay-on-Reverse Circuit (M60) is included with this modification. Must be factory installed. \u003c\/li\u003e\n\u003cli\u003eIMPORTANT: Must identify handing of drive sprocket and hoist.\u003c\/li\u003e\n\u003cli\u003eNOTE: All door operators with this modification include CPS-UN4 Photo Eyes. \u003c\/li\u003e\n\u003c\/ul\u003e\u003cp class=\"richp\"\u003e\u003cb\u003eConnectivity\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eMyQ® Technology enables you to securely monitor and control your facility door operator and lights with your smartphone, tablet, or computer for greater peace of mind.\u003c\/li\u003e\n\u003cli\u003eAlerts can be received as email or pop-up (push) notifications.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp class=\"richp\"\u003e\u003cb\u003ePerformance\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eHeavy-duty worm-gear-in-oil reducer delivers performance for heavy industrial, high-cycle applications.\u003c\/li\u003e\n\u003cli\u003eControl function selector dial allows for easy selection and programming of seven wiring types—from constant pressure to close to specialized Timer-to-Close functionality—to meet end user needs.\u003c\/li\u003e\n\u003cli\u003eTimer-to-Close conveniently and confidently closes the commercial door automatically after a predetermined amount of time has elapsed for added security and peace of mind.\u003c\/li\u003e\n\u003cli\u003eMid-stop enables partial opening of the door to a preprogrammed position for energy savings, time savings, and convenience.\u003c\/li\u003e\n\u003cli\u003eDual voltage connections increase flexibility by enabling the installer to select the required voltage within phase to meet job-site requirements. Within phases, voltage is selectable at the time of installation with the placement of a connector.\u003c\/li\u003e\n\u003cli\u003eContinuous-duty high-starting torque motor with instant reverse and overload protection. Capacitor start with single phase, removable without affecting limit switches.\u003c\/li\u003e\n\u003cli\u003eAdjustable friction clutch helps protect the door and operator from damage should the door meet an obstruction.\u003c\/li\u003e\n\u003cli\u003eMaximum run timer reverses or stops the door if closing time exceeds the expected time frame to limit damage to door and operator.\u003c\/li\u003e\n\u003cli\u003eDelay-on-reverse circuit prevents abrupt reversal of the door, reducing wear on the door and operator system.\u003c\/li\u003e\n\u003cli\u003e3-Button Control Station with Maintenance Alert System (MAS).\u003c\/li\u003e\n\u003cli\u003eDrive reduction: 10:1 first stage using heavy-duty gears running in oil bath, cast-iron housing; #41 chain second stage; #41 output chain on trolley.\u003c\/li\u003e\n\u003cli\u003eBearings: sealed roller bearings in gear reducer; flange-mount industrial ball bearings on drive shaft.\u003c\/li\u003e\n\u003cli\u003eBrake: standard on all GT operators.\u003c\/li\u003e\n\u003cli\u003eConstruction: NEMA 1-rated electrical box, heavy-duty 11-gauge steel frame with durable powder-coat finish. All reduction sprockets drilled and pinned to shafts.\u003c\/li\u003e\n\u003cli\u003e#41 trolley roller chain standard on GT operators.\u003c\/li\u003e\n\u003cli\u003eDoor speed: 6–7 in. per second.\u003c\/li\u003e\n\u003cli\u003eWarranty: 2 years.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp class=\"richp\"\u003e\u003cb\u003eSafety\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSecurity+ 2.0™ radio receiver is standard on-board with Logic 5.0 operators and virtually eliminates radio frequency interference.\u003c\/li\u003e\n\u003cli\u003eAccepts up to 90 one-button or 30 three-button remote controls, plus up to 30 wireless keypads or an unlimited number of DIP switch remote controls.\u003c\/li\u003e\n\u003cli\u003eLiftMaster® Commercial Door Operators comply with UL 325 standards.\u003c\/li\u003e\n\u003cli\u003eLiftMaster offers a variety of entrapment protection devices for every commercial application.\u003c\/li\u003e\n\u003cli\u003eEmergency Disconnect disconnects the door operator from the door for manual lifting in an emergency.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"CHAMBERLAIN","offers":[{"title":"Default Title","offer_id":46379533107338,"sku":"N4GT503L5-MC","price":3884.05,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0627\/7978\/5354\/files\/GT_hero_1_de1c784f-c7d2-47b3-83c3-ffdf68bf5877.png?v=1760722700"},{"product_id":"liftmaster-trolley-apt-low-profile-w-brake-logic-5-0-0-5hp-115-230v-1ph","title":"APT501L5-MC Apartment Trolley Operator","description":"\u003cp class=\"richp\"\u003eLogic 5.0 apartment trolley commercial door operators are optimal for high-cycle apartment house applications. These operators employ an auto-reconnect trolley with nylon inserts and a resilient-mount motor for quiet operation. Suspended from the ceiling, they are used on sectional overhead doors with a standard lift. APT operators are directly attached to drive and control the door.\r\u003c\/p\u003e\u003cp class=\"richp\"\u003e\u003cb\u003eConnectivity\r\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eMyQ® Technology enables you to securely monitor and control your facility door operator and lights with your smartphone, tablet, or computer for greater peace of mind.\r\u003c\/li\u003e\n\u003cli\u003eAlerts can be received as email or pop-up (push) notifications.\r\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp class=\"richp\"\u003e\u003cb\u003ePerformance\r\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eResilient-mount motor provides quiet operation.\r\u003c\/li\u003e\n\u003cli\u003eControl function selector dial allows for easy selection and programming of seven wiring types—from constant pressure to close to specialized Timer-to-Close functionality—to meet end user needs.\r\u003c\/li\u003e\n\u003cli\u003eTimer-to-Close conveniently and confidently closes the commercial door automatically after a predetermined amount of time has elapsed for added security and peace of mind.\r\u003c\/li\u003e\n\u003cli\u003eMid-stop enables partial opening of the door to a preprogrammed position for energy savings, time savings, and convenience.\r\u003c\/li\u003e\n\u003cli\u003eDual voltage connections increase flexibility by enabling the installer to select the required voltage within phase to meet job-site requirements. Within phases, voltage is selectable at the time of installation with the placement of a connector.\r\u003c\/li\u003e\n\u003cli\u003eContinuous-duty high-starting torque motor with instant reverse and overload protection. Capacitor start with single phase, removable without affecting limit switches.\r\u003c\/li\u003e\n\u003cli\u003eAdjustable friction clutch helps protect the door and operator from damage should the door meet an obstruction.\r\u003c\/li\u003e\n\u003cli\u003eMaximum run timer reverses or stops the door if closing time exceeds the expected time frame to limit damage to door and operator.\r\u003c\/li\u003e\n\u003cli\u003eDelay-on-reverse circuit prevents abrupt reversal of door, reducing wear on the door and operator system.\r\u003c\/li\u003e\n\u003cli\u003e3-Button Control Station with Maintenance Alert System (MAS).\r\u003c\/li\u003e\n\u003cli\u003eDrive reduction: first stage heavy-duty 5L V-belt; second and third stages #41 chain; #48 output chain on trolley.\r\u003c\/li\u003e\n\u003cli\u003eBearings: industrial ball bearings on output and first reduction shafts; bearings on second reduction shaft.\r\u003c\/li\u003e\n\u003cli\u003eBrake: standard on APT.\r\u003c\/li\u003e\n\u003cli\u003eConstruction: NEMA 1-rated electrical box, heavy-duty 11-gauge steel frame with durable powder-coat finish. All reduction sprockets drilled and pinned to shafts.\r\u003c\/li\u003e\n\u003cli\u003e#41 trolley roller chain standard with APT operators.\r\u003c\/li\u003e\n\u003cli\u003eDoor speed: 6–7 in. per second.\r\u003c\/li\u003e\n\u003cli\u003eWarranty: 2 years.\r\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp class=\"richp\"\u003e\u003cb\u003eSafety\r\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSecurity+ 2.0™ radio receiver is standard on-board with Logic 5.0 operators and virtually eliminates radio frequency interference.\r\u003c\/li\u003e\n\u003cli\u003eAccepts up to 90 one-button or 30 three-button remote controls, plus up to 30 wireless keypads or an unlimited number of DIP switch remote controls.\r\u003c\/li\u003e\n\u003cli\u003eLiftMaster® Commercial Door Operators comply with UL 325 standards.\r\u003c\/li\u003e\n\u003cli\u003eLiftMaster offers a variety of entrapment protection devices for every commercial application.\r\u003c\/li\u003e\n\u003cli\u003eEmergency Disconnect with Auto-Reconnect disconnects the operator from the door for manual lifting in an emergency and automatically reconnects for convenience.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"CHAMBERLAIN","offers":[{"title":"Default Title","offer_id":46379545329802,"sku":"APT501L5-MC","price":1362.35,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0627\/7978\/5354\/files\/APT501L5-MC.jpg?v=1753254391"},{"product_id":"liftmaster-atsw-wifi-light-duty-trolley-operator-115v-1ph","title":"ATSWTMC ATSW WIFI Light Duty Trolley Operator, 115V, Single Phase","description":"\u003cp class=\"richp\"\u003e\u003cb\u003eLight Duty Applications\n\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eDual-Rated for Residential and commercial doors with light-duty cycle requirements\n\u003c\/li\u003e\n\u003cli\u003eIdeal for use in pole barns and similar structures for storage and manufacturing\n\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp class=\"richp\"\u003e\u003cb\u003eSmart\n\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003emyQ® Technology enables monitoring and control of the property operators through a mobile app or the myQ Facility website.\n\u003c\/li\u003e\n\u003cli\u003eBuilt-In Bluetooth for simple operator internet connection.\n\u003c\/li\u003e\n\u003cli\u003eBuilt-In Wi-Fi for an easier connection to the building's Wi-Fi network.\n\u003c\/li\u003e\n\u003cli\u003eReal-Time Alerts indicate the status of doors via email or push notifications.\n\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp class=\"richp\"\u003e\u003cb\u003eQuiet and Secure\n\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eMotor Vibration Isolation System (MVIS) for smoother and quieter operation.\n\u003c\/li\u003e\n\u003cli\u003eSecurity+ 2.0® safeguards access to property with an encrypted signal to offer extended range.\n\u003c\/li\u003e\n\u003cli\u003eThe Protector System® auto-reverses the door if an entrapment protection device detects an obstruction.\n\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp class=\"richp\"\u003e\u003ci\u003eNote: \u003c\/i\u003e\u003ci\u003eUL 325 requires all commercial door operators to be either constant pressure to close or be equipped with a primary external monitored entrapment device.\n\u003c\/i\u003e\u003c\/p\u003e\u003cp class=\"richp\"\u003e\u003cb\u003eReliable\n\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eHigh-Starting Torque Motor with overload protection.\n\u003c\/li\u003e\n\u003cli\u003eRated Load 600 inch-pounds per second to satisfy a wide range of light-duty cycle applications.\n\u003c\/li\u003e\n\u003cli\u003eWarranty 1 year.\n\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp class=\"richp\"\u003e\u003cb\u003ePowerful Add-Ons:\n\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eLiftMaster’s® LC36M Monitored Light Curtains provide up to 33 ft. of protection range and a minimum of 36 in. of height coverage to keep your customers, employees and equipment safe.\n\u003c\/li\u003e\n\u003cli\u003e827LM myQ Remote Led Light Operates automatically with the operator and works with the myQ App.\n\u003c\/li\u003e\n\u003cli\u003e50111 Center Support Bracket for 14 ft. rail provides additional rail support. Standard with 14’ rail, optional for all other door sizes.\n\u003c\/li\u003e\n\u003cli\u003e893MAX Remote Controls Program up to three LiftMaster operators with Security+ 2.0 Rolling Code Technology users are assured of a new code with every use.\n\u003c\/li\u003e\n\u003cli\u003eKPW5\/ KPW250 Wireless Keypads NEMA 4X (water protection requirements) sealed electronics for reliable outdoor use.\n\u003c\/li\u003e\n\u003cli\u003e878MAX Wireless Keypads Programmable to Security+® Technology, this keypad provides convenient, secure access with a 4-digit PIN.\n\u003c\/li\u003e\n\u003cli\u003e880LMW Smart Control Panel® LCD display with motion sensing and Timer-To-Close (TTC) capability.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"CHAMBERLAIN","offers":[{"title":"Default Title","offer_id":46379545362570,"sku":"ATSWTMC","price":714.27,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0627\/7978\/5354\/files\/xATSWTMC_Hero_1_1.png?v=1753233280"},{"product_id":"liftmaster-trolley-low-profile-w-brake-logic-5-0-0-5hp-115-230v-1ph","title":"BT501L5-MC Trolley Low Profile w\/ Brake Logic 5, 1\/2HP, 115\/230V, Single Phase","description":"\u003cp class=\"richp\"\u003eLogic 5.0 trolley commercial door operators are optimal for general industrial applications. Suspended from the ceiling, the operators are used on sectional overhead doors with standard lift. T operators are directly attached to drive and control the door.\u003c\/p\u003e\u003cp class=\"richp\"\u003e\u003cb\u003eIncludes Solenoid Brake, factory installed (M2 Modification).\u003c\/b\u003e\u003c\/p\u003e\u003cp class=\"richp\"\u003eLogic 5.0 door lock hoist\/jackshaft commercial door operators are ideal for shopping mall applications with heavier rolling doors and grilles.\u003c\/p\u003e\u003cp class=\"richp\"\u003eThe Door Operators provide a floor-level chain hoist to ease manual operation in an emergency or power outage. These operators include a door lock sensor to prevent damage to the door and operator caused by attempts to automatically open a locked door. The Door Operators are typically mounted to the wall when used with larger sectional overhead doors with vertical or high lift and mounted to the wall, or the front of the hood, when used with rolling doors and grilles. DHJ Operators are attached to the door jackshaft to indirectly drive the door. \u003c\/p\u003e\u003cp class=\"richp\"\u003e\u003cb\u003eConnectivity\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eMyQ® Technology enables you to securely monitor and control your facility door operator and lights with your smartphone, tablet, or computer for greater peace of mind.\u003c\/li\u003e\n\u003cli\u003eAlerts can be received as email or pop-up (push) notifications.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp class=\"richp\"\u003e\u003cb\u003ePerformance\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eControl function selector dial allows for easy selection and programming of seven wiring types—from constant pressure to close to specialized Timer-to-Close functionality—to meet end user needs.\u003c\/li\u003e\n\u003cli\u003eTimer-to-Close conveniently and confidently closes the commercial door automatically after a predetermined amount of time has elapsed for added security and peace of mind.\u003c\/li\u003e\n\u003cli\u003eMid-stop enables partial opening of the door to a preprogrammed position for energy savings, time savings, and convenience.\u003c\/li\u003e\n\u003cli\u003eDual voltage connections increase flexibility by enabling the installer to select the required voltage within phase to meet job-site requirements. Within phases, voltage is selectable at the time of installation with the placement of a connector.\u003c\/li\u003e\n\u003cli\u003eContinuous-duty high-starting torque motor with instant reverse and overload protection. Capacitor start with single phase, removable without affecting limit switches.\u003c\/li\u003e\n\u003cli\u003eAdjustable friction clutch helps to protect the door and operator from damage should the door meet an obstruction.\u003c\/li\u003e\n\u003cli\u003eMaximum run timer reverses or stops the door if closing time exceeds the expected time frame to limit damage to door and operator.\u003c\/li\u003e\n\u003cli\u003eDelay-on-reverse circuit prevents abrupt reversal of door, reducing wear on the door and operator system.\u003c\/li\u003e\n\u003cli\u003e3-Button Control Station with Maintenance Alert System (MAS).\u003c\/li\u003e\n\u003cli\u003eDrive reduction: first stage heavy-duty 5L V-belt; second #41 chain; #48 (for 1\/3 and 1\/2 HP) and #41 (for 3\/4 and 1 HP) output chain on trolley.\u003c\/li\u003e\n\u003cli\u003eBearings\/Bushings: industrial ball bearings on output shaft; heavy-duty oil-filled bushings on reduction shafts.\u003c\/li\u003e\n\u003cli\u003eBrake: standard on 3\/4 and 1 HP operators (optional on 1\/2 HP; not available on 1\/3 HP).\u003c\/li\u003e\n\u003cli\u003eConstruction: NEMA 1-rated electrical box, heavy-duty 11-gauge steel frame with durable powder-coat finish. All reduction sprockets drilled and pinned to shafts.\u003c\/li\u003e\n\u003cli\u003eTrolley roller chain: #48 on 1\/3 HP and 1\/2 HP; #41 on 3\/4 and 1 HP.\u003c\/li\u003e\n\u003cli\u003eDoor speed: 11–12 in. per second.\u003c\/li\u003e\n\u003cli\u003eWarranty: 2 years.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp class=\"richp\"\u003e\u003cb\u003eSafety\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSecurity+ 2.0™ radio receiver is standard on-board with Logic 5.0 operators and virtually eliminates radio frequency interference.\u003c\/li\u003e\n\u003cli\u003eAccepts up to 90 one-button or 30 three-button remote controls, plus up to 30 wireless keypads or an unlimited number of DIP switch remote controls.\u003c\/li\u003e\n\u003cli\u003eLiftMaster® Commercial Door Operators comply with UL 325 standards.\u003c\/li\u003e\n\u003cli\u003eLiftMaster offers a variety of entrapment protection devices for every commercial application.\u003c\/li\u003e\n\u003cli\u003eEmergency Disconnect disconnects the door operator from the door for manual lifting in an emergency.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"CHAMBERLAIN","offers":[{"title":"Default Title","offer_id":46379547394186,"sku":"BT501L5-MC","price":1226.22,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0627\/7978\/5354\/files\/T101L5-MC_98240127-fea8-45a0-a2df-32e3024f750a.jpg?v=1753253883"},{"product_id":"liftmaster-trolley-low-profile-w-brake-logic-5-0-0-5hp-208-230-460v-3ph","title":"BT503L5-MC Trolley Low Profile w\/ Brake Logic 5, 1\/2HP, 208\/230\/460V, 3 Phase","description":"\u003cp class=\"richp\"\u003eLogic 5.0 trolley commercial door operators are optimal for general industrial applications. Suspended from the ceiling, the operators are used on sectional overhead doors with standard lift. T operators are directly attached to drive and control the door.\u003c\/p\u003e\u003cp class=\"richp\"\u003e\u003cb\u003eIncludes Solenoid Brake, factory installed (M2 Modification).\u003c\/b\u003e\u003c\/p\u003e\u003cp class=\"richp\"\u003eLogic 5.0 door lock hoist\/jackshaft commercial door operators are ideal for shopping mall applications with heavier rolling doors and grilles.\u003c\/p\u003e\u003cp class=\"richp\"\u003eThe Door Operators provide a floor-level chain hoist to ease manual operation in an emergency or power outage. These operators include a door lock sensor to prevent damage to the door and operator caused by attempts to automatically open a locked door. The Door Operators are typically mounted to the wall when used with larger sectional overhead doors with vertical or high lift and mounted to the wall, or the front of the hood, when used with rolling doors and grilles. DHJ Operators are attached to the door jackshaft to indirectly drive the door. \u003c\/p\u003e\u003cp class=\"richp\"\u003e\u003cb\u003eConnectivity\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eMyQ® Technology enables you to securely monitor and control your facility door operator and lights with your smartphone, tablet, or computer for greater peace of mind.\u003c\/li\u003e\n\u003cli\u003eAlerts can be received as email or pop-up (push) notifications.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp class=\"richp\"\u003e\u003cb\u003ePerformance\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eControl function selector dial allows for easy selection and programming of seven wiring types—from constant pressure to close to specialized Timer-to-Close functionality—to meet end user needs.\u003c\/li\u003e\n\u003cli\u003eTimer-to-Close conveniently and confidently closes the commercial door automatically after a predetermined amount of time has elapsed for added security and peace of mind.\u003c\/li\u003e\n\u003cli\u003eMid-stop enables partial opening of the door to a preprogrammed position for energy savings, time savings, and convenience.\u003c\/li\u003e\n\u003cli\u003eDual voltage connections increase flexibility by enabling the installer to select the required voltage within phase to meet job-site requirements. Within phases, voltage is selectable at the time of installation with the placement of a connector.\u003c\/li\u003e\n\u003cli\u003eContinuous-duty high-starting torque motor with instant reverse and overload protection. Capacitor start with single phase, removable without affecting limit switches.\u003c\/li\u003e\n\u003cli\u003eAdjustable friction clutch helps to protect the door and operator from damage should the door meet an obstruction.\u003c\/li\u003e\n\u003cli\u003eMaximum run timer reverses or stops the door if closing time exceeds the expected time frame to limit damage to door and operator.\u003c\/li\u003e\n\u003cli\u003eDelay-on-reverse circuit prevents abrupt reversal of door, reducing wear on the door and operator system.\u003c\/li\u003e\n\u003cli\u003e3-Button Control Station with Maintenance Alert System (MAS).\u003c\/li\u003e\n\u003cli\u003eDrive reduction: first stage heavy-duty 5L V-belt; second #41 chain; #48 (for 1\/3 and 1\/2 HP) and #41 (for 3\/4 and 1 HP) output chain on trolley.\u003c\/li\u003e\n\u003cli\u003eBearings\/Bushings: industrial ball bearings on output shaft; heavy-duty oil-filled bushings on reduction shafts.\u003c\/li\u003e\n\u003cli\u003eBrake: standard on 3\/4 and 1 HP operators (optional on 1\/2 HP; not available on 1\/3 HP).\u003c\/li\u003e\n\u003cli\u003eConstruction: NEMA 1-rated electrical box, heavy-duty 11-gauge steel frame with durable powder-coat finish. All reduction sprockets drilled and pinned to shafts.\u003c\/li\u003e\n\u003cli\u003eTrolley roller chain: #48 on 1\/3 HP and 1\/2 HP; #41 on 3\/4 and 1 HP.\u003c\/li\u003e\n\u003cli\u003eDoor speed: 11–12 in. per second.\u003c\/li\u003e\n\u003cli\u003eWarranty: 2 years.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp class=\"richp\"\u003e\u003cb\u003eSafety\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSecurity+ 2.0™ radio receiver is standard on-board with Logic 5.0 operators and virtually eliminates radio frequency interference.\u003c\/li\u003e\n\u003cli\u003eAccepts up to 90 one-button or 30 three-button remote controls, plus up to 30 wireless keypads or an unlimited number of DIP switch remote controls.\u003c\/li\u003e\n\u003cli\u003eLiftMaster® Commercial Door Operators comply with UL 325 standards.\u003c\/li\u003e\n\u003cli\u003eLiftMaster offers a variety of entrapment protection devices for every commercial application.\u003c\/li\u003e\n\u003cli\u003eEmergency Disconnect disconnects the door operator from the door for manual lifting in an emergency.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"CHAMBERLAIN","offers":[{"title":"Default Title","offer_id":46379547492490,"sku":"BT503L5-MC","price":1098.71,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0627\/7978\/5354\/files\/T101L5-MC_af7e5349-4130-4d23-86d8-653a6d3d2a9c.jpg?v=1753253883"},{"product_id":"liftmaster-trolley-low-profile-w-brake-logic-5-0-0-5hp-575v-3ph","title":"BT505L5-MC Trolley Low Profile w\/ Brake Logic 5, 1\/2HP, 575V, 3 Phase","description":"\u003cp class=\"richp\"\u003eLogic 5.0 trolley commercial door operators are optimal for general industrial applications. Suspended from the ceiling, the operators are used on sectional overhead doors with standard lift. T operators are directly attached to drive and control the door.\u003c\/p\u003e\u003cp class=\"richp\"\u003e\u003cb\u003eIncludes Solenoid Brake, factory installed (M2 Modification).\u003c\/b\u003e\u003c\/p\u003e\u003cp class=\"richp\"\u003eLogic 5.0 door lock hoist\/jackshaft commercial door operators are ideal for shopping mall applications with heavier rolling doors and grilles.\u003c\/p\u003e\u003cp class=\"richp\"\u003eThe Door Operators provide a floor-level chain hoist to ease manual operation in an emergency or power outage. These operators include a door lock sensor to prevent damage to the door and operator caused by attempts to automatically open a locked door. The Door Operators are typically mounted to the wall when used with larger sectional overhead doors with vertical or high lift and mounted to the wall, or the front of the hood, when used with rolling doors and grilles. DHJ Operators are attached to the door jackshaft to indirectly drive the door. \u003c\/p\u003e\u003cp class=\"richp\"\u003e\u003cb\u003eConnectivity\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eMyQ® Technology enables you to securely monitor and control your facility door operator and lights with your smartphone, tablet, or computer for greater peace of mind.\u003c\/li\u003e\n\u003cli\u003eAlerts can be received as email or pop-up (push) notifications.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp class=\"richp\"\u003e\u003cb\u003ePerformance\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eControl function selector dial allows for easy selection and programming of seven wiring types—from constant pressure to close to specialized Timer-to-Close functionality—to meet end user needs.\u003c\/li\u003e\n\u003cli\u003eTimer-to-Close conveniently and confidently closes the commercial door automatically after a predetermined amount of time has elapsed for added security and peace of mind.\u003c\/li\u003e\n\u003cli\u003eMid-stop enables partial opening of the door to a preprogrammed position for energy savings, time savings, and convenience.\u003c\/li\u003e\n\u003cli\u003eDual voltage connections increase flexibility by enabling the installer to select the required voltage within phase to meet job-site requirements. Within phases, voltage is selectable at the time of installation with the placement of a connector.\u003c\/li\u003e\n\u003cli\u003eContinuous-duty high-starting torque motor with instant reverse and overload protection. Capacitor start with single phase, removable without affecting limit switches.\u003c\/li\u003e\n\u003cli\u003eAdjustable friction clutch helps to protect the door and operator from damage should the door meet an obstruction.\u003c\/li\u003e\n\u003cli\u003eMaximum run timer reverses or stops the door if closing time exceeds the expected time frame to limit damage to door and operator.\u003c\/li\u003e\n\u003cli\u003eDelay-on-reverse circuit prevents abrupt reversal of door, reducing wear on the door and operator system.\u003c\/li\u003e\n\u003cli\u003e3-Button Control Station with Maintenance Alert System (MAS).\u003c\/li\u003e\n\u003cli\u003eDrive reduction: first stage heavy-duty 5L V-belt; second #41 chain; #48 (for 1\/3 and 1\/2 HP) and #41 (for 3\/4 and 1 HP) output chain on trolley.\u003c\/li\u003e\n\u003cli\u003eBearings\/Bushings: industrial ball bearings on output shaft; heavy-duty oil-filled bushings on reduction shafts.\u003c\/li\u003e\n\u003cli\u003eBrake: standard on 3\/4 and 1 HP operators (optional on 1\/2 HP; not available on 1\/3 HP).\u003c\/li\u003e\n\u003cli\u003eConstruction: NEMA 1-rated electrical box, heavy-duty 11-gauge steel frame with durable powder-coat finish. All reduction sprockets drilled and pinned to shafts.\u003c\/li\u003e\n\u003cli\u003eTrolley roller chain: #48 on 1\/3 HP and 1\/2 HP; #41 on 3\/4 and 1 HP.\u003c\/li\u003e\n\u003cli\u003eDoor speed: 11–12 in. per second.\u003c\/li\u003e\n\u003cli\u003eWarranty: 2 years.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp class=\"richp\"\u003e\u003cb\u003eSafety\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSecurity+ 2.0™ radio receiver is standard on-board with Logic 5.0 operators and virtually eliminates radio frequency interference.\u003c\/li\u003e\n\u003cli\u003eAccepts up to 90 one-button or 30 three-button remote controls, plus up to 30 wireless keypads or an unlimited number of DIP switch remote controls.\u003c\/li\u003e\n\u003cli\u003eLiftMaster® Commercial Door Operators comply with UL 325 standards.\u003c\/li\u003e\n\u003cli\u003eLiftMaster offers a variety of entrapment protection devices for every commercial application.\u003c\/li\u003e\n\u003cli\u003eEmergency Disconnect disconnects the door operator from the door for manual lifting in an emergency.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"CHAMBERLAIN","offers":[{"title":"Default Title","offer_id":46379547525258,"sku":"BT505L5-MC","price":1121.33,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0627\/7978\/5354\/files\/T101L5-MC_26be52c7-d014-403e-be75-a847b7d8759a.jpg?v=1753253884"},{"product_id":"liftmaster-trolley-m-duty-w-brake-0-5hp-115v-1ph","title":"BMT5011U Trolley M-Duty w\/ Brake, 1\/2HP, 115V, Single Phase","description":"\u003cp class=\"richp\"\u003e\u003cb\u003eSecurity+®\u003c\/b\u003e\u003c\/p\u003e\u003cp class=\"richp\"\u003eBuilt-in 3-Channel Security+ Receiver allows you to learn\/program up to 20 LiftMaster 315 MHz remote controls.\u003c\/p\u003e\u003cp class=\"richp\"\u003e\u003cb\u003eSafety Standards\u003c\/b\u003e\u003c\/p\u003e\u003cp class=\"richp\"\u003eMeets UL 325 Safety Standards.\u003c\/p\u003e\u003cp class=\"richp\"\u003e\u003cb\u003eCommercial Safety Sensors\u003c\/b\u003e\u003c\/p\u003e\u003cp class=\"richp\"\u003eProtect people and vehicles with safety sensors and accessories that stop the door from closing on obstructions.\u003c\/p\u003e\u003cp class=\"richp\"\u003e\u003cb\u003eTimer to Close\u003c\/b\u003e\u003c\/p\u003e\u003cp class=\"richp\"\u003eIntegrated timer-to-close programmable from 5 to 60 seconds in 5-second increments. Allows for timed automatic door closure after the door reaches the full open position.\u003c\/p\u003e\u003cp class=\"richp\"\u003e\u003cb\u003e115 Volts\u003c\/b\u003e\u003c\/p\u003e\u003cp class=\"richp\"\u003e1\/2 HP, 115V single-phase motor\u003c\/p\u003e\u003cp class=\"richp\"\u003e\u003cb\u003eNEC Class\u003c\/b\u003e\u003c\/p\u003e\u003cp class=\"richp\"\u003e24V NEC Class 2 control circuit\u003c\/p\u003e\u003cp class=\"richp\"\u003e\u003cb\u003eSingle Button Control\u003c\/b\u003e\u003c\/p\u003e\u003cp class=\"richp\"\u003eSingle button control provides an additional input for single-button control fuctionality. Required for installation of any external radio receiver.\u003c\/p\u003e\u003cp class=\"richp\"\u003e\u003cb\u003eAuxilliary Limit Switches\u003c\/b\u003e\u003c\/p\u003e\u003cp class=\"richp\"\u003eAuxiliary limit switches provide additional limit switches with dry form C contacts at the open and closed door positions to control lights, heaters and dock levelers.\u003c\/p\u003e\u003cp class=\"richp\"\u003eI\u003cb\u003enterlock Switch\u003c\/b\u003e\u003c\/p\u003e\u003cp class=\"richp\"\u003eInterlock switch disables the operator control circuit when door is locked, preventing damage to the door and operator.\u003c\/p\u003e","brand":"CHAMBERLAIN","offers":[{"title":"Default Title","offer_id":46379547558026,"sku":"BMT5011U","price":866.39,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0627\/7978\/5354\/files\/BMT5011U_0264d226-4893-4743-b576-222a5a7b96e8.png?v=1753254396"},{"product_id":"liftmaster-carwash-heavy-industrial-duty-gearhead-trolley-1-2hp-3ph","title":"CGT503L5-MC Carwash Heavy Industrial-Duty Gearhead Trolley 1\/2HP-3 Phase","description":"\u003cp class=\"richp\"\u003eLogic 5.0 gearhead trolley commercial door operators employ lubricated gears and are optimal for heavy industrial, high-cycle applications. Suspended from the ceiling, the door operators are used on sectional overhead doors with standard lift. GT operators are directly attached to drive and control the door.\u003c\/p\u003e\u003cp class=\"richp\"\u003e\u003cb\u003eCarwash Modification \/ Damp Environment (M102 Modification)\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eProvides a TEFC motor (M100), Watertight\/Oiltight Control Enclosure (M101), Watertight\/Oiltight 3-Button Control Station and nickel-plated chain in place of all standard roller chains on the door operator. Must be factory installed.\u003c\/li\u003e\n\u003cli\u003eNOTE: When ordering this modification, the solenoid brake is removed, except when used with Gearhead Operators.\u003c\/li\u003e\n\u003cli\u003eNOTE: All door operators with this modification include the price of NEMA 4 rated photo eyes. \u003c\/li\u003e\n\u003c\/ul\u003e\u003cp class=\"richp\"\u003e\u003cb\u003eConnectivity\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eMyQ® Technology enables you to securely monitor and control your facility door operator and lights with your smartphone, tablet, or computer for greater peace of mind.\u003c\/li\u003e\n\u003cli\u003eAlerts can be received as email or pop-up (push) notifications.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp class=\"richp\"\u003e\u003cb\u003ePerformance\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eHeavy-duty worm-gear-in-oil reducer delivers performance for heavy industrial, high-cycle applications.\u003c\/li\u003e\n\u003cli\u003eControl function selector dial allows for easy selection and programming of seven wiring types—from constant pressure to close to specialized Timer-to-Close functionality—to meet end user needs.\u003c\/li\u003e\n\u003cli\u003eTimer-to-Close conveniently and confidently closes the commercial door automatically after a predetermined amount of time has elapsed for added security and peace of mind.\u003c\/li\u003e\n\u003cli\u003eMid-stop enables partial opening of the door to a preprogrammed position for energy savings, time savings, and convenience.\u003c\/li\u003e\n\u003cli\u003eDual voltage connections increase flexibility by enabling the installer to select the required voltage within phase to meet job-site requirements. Within phases, voltage is selectable at the time of installation with the placement of a connector.\u003c\/li\u003e\n\u003cli\u003eContinuous-duty high-starting torque motor with instant reverse and overload protection. Capacitor start with single phase, removable without affecting limit switches.\u003c\/li\u003e\n\u003cli\u003eAdjustable friction clutch helps protect the door and operator from damage should the door meet an obstruction.\u003c\/li\u003e\n\u003cli\u003eMaximum run timer reverses or stops the door if closing time exceeds the expected time frame to limit damage to door and operator.\u003c\/li\u003e\n\u003cli\u003eDelay-on-reverse circuit prevents abrupt reversal of the door, reducing wear on the door and operator system.\u003c\/li\u003e\n\u003cli\u003e3-Button Control Station with Maintenance Alert System (MAS).\u003c\/li\u003e\n\u003cli\u003eDrive reduction: 10:1 first stage using heavy-duty gears running in oil bath, cast-iron housing; #41 chain second stage; #41 output chain on trolley.\u003c\/li\u003e\n\u003cli\u003eBearings: sealed roller bearings in gear reducer; flange-mount industrial ball bearings on drive shaft.\u003c\/li\u003e\n\u003cli\u003eBrake: standard on all GT operators.\u003c\/li\u003e\n\u003cli\u003eConstruction: NEMA 1-rated electrical box, heavy-duty 11-gauge steel frame with durable powder-coat finish. All reduction sprockets drilled and pinned to shafts.\u003c\/li\u003e\n\u003cli\u003e#41 trolley roller chain standard on GT operators.\u003c\/li\u003e\n\u003cli\u003eDoor speed: 6–7 in. per second.\u003c\/li\u003e\n\u003cli\u003eWarranty: 2 years.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp class=\"richp\"\u003e\u003cb\u003eSafety\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSecurity+ 2.0™ radio receiver is standard on-board with Logic 5.0 operators and virtually eliminates radio frequency interference.\u003c\/li\u003e\n\u003cli\u003eAccepts up to 90 one-button or 30 three-button remote controls, plus up to 30 wireless keypads or an unlimited number of DIP switch remote controls.\u003c\/li\u003e\n\u003cli\u003eLiftMaster® Commercial Door Operators comply with UL 325 standards.\u003c\/li\u003e\n\u003cli\u003eLiftMaster offers a variety of entrapment protection devices for every commercial application.\u003c\/li\u003e\n\u003cli\u003eEmergency Disconnect disconnects the door operator from the door for manual lifting in an emergency.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"CHAMBERLAIN","offers":[{"title":"Default Title","offer_id":46379547852938,"sku":"CGT503L5-MC","price":2986.91,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0627\/7978\/5354\/files\/GT_hero_1.png?v=1760718753"},{"product_id":"liftmaster-trolley-gearhead-w-brake-logic-5-0-1hp-115-230v-1ph","title":"GT101L5-MC Trolley Gearhead w\/ Brake Logic 5, 1HP, 115\/230V, Single Phase","description":"\u003cp class=\"richp\"\u003eLogic 5.0 gearhead trolley commercial door operators employ lubricated gears and are optimal for heavy industrial, high-cycle applications. Suspended from the ceiling, the door operators are used on sectional overhead doors with standard lift. GT operators are directly attached to drive and control the door.\n\u003c\/p\u003e\u003cp class=\"richp\"\u003e\u003cb\u003eConnectivity\n\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eMyQ® Technology enables you to securely monitor and control your facility door operator and lights with your smartphone, tablet, or computer for greater peace of mind.\n\u003c\/li\u003e\n\u003cli\u003eAlerts can be received as email or pop-up (push) notifications.\n\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp class=\"richp\"\u003e\u003cb\u003ePerformance\n\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eHeavy-duty worm-gear-in-oil reducer delivers performance for heavy industrial, high-cycle applications.\n\u003c\/li\u003e\n\u003cli\u003eControl function selector dial allows for easy selection and programming of seven wiring types—from constant pressure to close to specialized Timer-to-Close functionality—to meet end user needs.\n\u003c\/li\u003e\n\u003cli\u003eTimer-to-Close conveniently and confidently closes the commercial door automatically after a predetermined amount of time has elapsed for added security and peace of mind.\n\u003c\/li\u003e\n\u003cli\u003eMid-stop enables partial opening of the door to a preprogrammed position for energy savings, time savings, and convenience.\n\u003c\/li\u003e\n\u003cli\u003eDual voltage connections increase flexibility by enabling the installer to select the required voltage within phase to meet job-site requirements. Within phases, voltage is selectable at the time of installation with the placement of a connector.\n\u003c\/li\u003e\n\u003cli\u003eContinuous-duty high-starting torque motor with instant reverse and overload protection. Capacitor start with single phase, removable without affecting limit switches.\n\u003c\/li\u003e\n\u003cli\u003eAdjustable friction clutch helps protect the door and operator from damage should the door meet an obstruction.\n\u003c\/li\u003e\n\u003cli\u003eMaximum run timer reverses or stops the door if closing time exceeds the expected time frame to limit damage to door and operator.\n\u003c\/li\u003e\n\u003cli\u003eDelay-on-reverse circuit prevents abrupt reversal of the door, reducing wear on the door and operator system.\n\u003c\/li\u003e\n\u003cli\u003e3-Button Control Station with Maintenance Alert System (MAS).\n\u003c\/li\u003e\n\u003cli\u003eDrive reduction: 10:1 first stage using heavy-duty gears running in oil bath, cast-iron housing; #41 chain second stage; #41 output chain on trolley.\n\u003c\/li\u003e\n\u003cli\u003eBearings: sealed roller bearings in gear reducer; flange-mount industrial ball bearings on drive shaft.\n\u003c\/li\u003e\n\u003cli\u003eBrake: standard on all GT operators.\n\u003c\/li\u003e\n\u003cli\u003eConstruction: NEMA 1-rated electrical box, heavy-duty 11-gauge steel frame with durable powder-coat finish. All reduction sprockets drilled and pinned to shafts.\n\u003c\/li\u003e\n\u003cli\u003e#41 trolley roller chain standard on GT operators.\n\u003c\/li\u003e\n\u003cli\u003eDoor speed: 6–7 in. per second.\n\u003c\/li\u003e\n\u003cli\u003eWarranty: 2 years.\n\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp class=\"richp\"\u003e\u003cb\u003eSafety\n\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSecurity+ 2.0™ radio receiver is standard on-board with Logic 5.0 operators and virtually eliminates radio frequency interference.\n\u003c\/li\u003e\n\u003cli\u003eAccepts up to 90 one-button or 30 three-button remote controls, plus up to 30 wireless keypads or an unlimited number of DIP switch remote controls.\n\u003c\/li\u003e\n\u003cli\u003eLiftMaster® Commercial Door Operators comply with UL 325 standards.\n\u003c\/li\u003e\n\u003cli\u003eLiftMaster offers a variety of entrapment protection devices for every commercial application.\n\u003c\/li\u003e\n\u003cli\u003eEmergency Disconnect disconnects the door operator from the door for manual lifting in an emergency.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"CHAMBERLAIN","offers":[{"title":"Default Title","offer_id":46379550048394,"sku":"GT101L5-MC","price":2271.77,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0627\/7978\/5354\/files\/GT103L5-MC.jpg?v=1753254416"},{"product_id":"liftmaster-trolley-gearhead-w-brake-logic-5-0-1hp-208-230-460v-3ph","title":"GT103L5-MC Trolley Gearhead w\/ Brake Logic 5, 1HP, 208\/230\/460V, 3 Phase","description":"\u003cp class=\"richp\"\u003eLogic 5.0 gearhead trolley commercial door operators employ lubricated gears and are optimal for heavy industrial, high-cycle applications. Suspended from the ceiling, the door operators are used on sectional overhead doors with standard lift. GT operators are directly attached to drive and control the door.\u003c\/p\u003e\u003cp class=\"richp\"\u003e\u003cb\u003eConnectivity\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eMyQ® Technology enables you to securely monitor and control your facility door operator and lights with your smartphone, tablet, or computer for greater peace of mind.\u003c\/li\u003e\n\u003cli\u003eAlerts can be received as email or pop-up (push) notifications.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp class=\"richp\"\u003e\u003cb\u003ePerformance\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eHeavy-duty worm-gear-in-oil reducer delivers performance for heavy industrial, high-cycle applications.\u003c\/li\u003e\n\u003cli\u003eControl function selector dial allows for easy selection and programming of seven wiring types—from constant pressure to close to specialized Timer-to-Close functionality—to meet end user needs.\u003c\/li\u003e\n\u003cli\u003eTimer-to-Close conveniently and confidently closes the commercial door automatically after a predetermined amount of time has elapsed for added security and peace of mind.\u003c\/li\u003e\n\u003cli\u003eMid-stop enables partial opening of the door to a preprogrammed position for energy savings, time savings, and convenience.\u003c\/li\u003e\n\u003cli\u003eDual voltage connections increase flexibility by enabling the installer to select the required voltage within phase to meet job-site requirements. Within phases, voltage is selectable at the time of installation with the placement of a connector.\u003c\/li\u003e\n\u003cli\u003eContinuous-duty high-starting torque motor with instant reverse and overload protection. Capacitor start with single phase, removable without affecting limit switches.\u003c\/li\u003e\n\u003cli\u003eAdjustable friction clutch helps protect the door and operator from damage should the door meet an obstruction.\u003c\/li\u003e\n\u003cli\u003eMaximum run timer reverses or stops the door if closing time exceeds the expected time frame to limit damage to door and operator.\u003c\/li\u003e\n\u003cli\u003eDelay-on-reverse circuit prevents abrupt reversal of the door, reducing wear on the door and operator system.\u003c\/li\u003e\n\u003cli\u003e3-Button Control Station with Maintenance Alert System (MAS).\u003c\/li\u003e\n\u003cli\u003eDrive reduction: 10:1 first stage using heavy-duty gears running in oil bath, cast-iron housing; #41 chain second stage; #41 output chain on trolley.\u003c\/li\u003e\n\u003cli\u003eBearings: sealed roller bearings in gear reducer; flange-mount industrial ball bearings on drive shaft.\u003c\/li\u003e\n\u003cli\u003eBrake: standard on all GT operators.\u003c\/li\u003e\n\u003cli\u003eConstruction: NEMA 1-rated electrical box, heavy-duty 11-gauge steel frame with durable powder-coat finish. All reduction sprockets drilled and pinned to shafts.\u003c\/li\u003e\n\u003cli\u003e#41 trolley roller chain standard on GT operators.\u003c\/li\u003e\n\u003cli\u003eDoor speed: 6–7 in. per second.\u003c\/li\u003e\n\u003cli\u003eWarranty: 2 years.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp class=\"richp\"\u003e\u003cb\u003eSafety\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSecurity+ 2.0™ radio receiver is standard on-board with Logic 5.0 operators and virtually eliminates radio frequency interference.\u003c\/li\u003e\n\u003cli\u003eAccepts up to 90 one-button or 30 three-button remote controls, plus up to 30 wireless keypads or an unlimited number of DIP switch remote controls.\u003c\/li\u003e\n\u003cli\u003eLiftMaster® Commercial Door Operators comply with UL 325 standards.\u003c\/li\u003e\n\u003cli\u003eLiftMaster offers a variety of entrapment protection devices for every commercial application.\u003c\/li\u003e\n\u003cli\u003eEmergency Disconnect disconnects the door operator from the door for manual lifting in an emergency.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"CHAMBERLAIN","offers":[{"title":"Default Title","offer_id":46379550113930,"sku":"GT103L5-MC","price":2385.36,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0627\/7978\/5354\/files\/GT103L5-MC.jpg?v=1753254416"},{"product_id":"liftmaster-trolley-gearhead-w-brake-logic-5-0-1hp-575v-3ph","title":"GT105L5-MC Trolley Gearhead w\/ Brake Logic 5, 1HP, 575V, 3 Phase","description":"\u003cp class=\"richp\"\u003eLogic 5.0 gearhead trolley commercial door operators employ lubricated gears and are optimal for heavy industrial, high-cycle applications. Suspended from the ceiling, the door operators are used on sectional overhead doors with standard lift. GT operators are directly attached to drive and control the door.\u003c\/p\u003e\u003cp class=\"richp\"\u003e\u003cb\u003eConnectivity\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eMyQ® Technology enables you to securely monitor and control your facility door operator and lights with your smartphone, tablet, or computer for greater peace of mind.\u003c\/li\u003e\n\u003cli\u003eAlerts can be received as email or pop-up (push) notifications.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp class=\"richp\"\u003e\u003cb\u003ePerformance\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eHeavy-duty worm-gear-in-oil reducer delivers performance for heavy industrial, high-cycle applications.\u003c\/li\u003e\n\u003cli\u003eControl function selector dial allows for easy selection and programming of seven wiring types—from constant pressure to close to specialized Timer-to-Close functionality—to meet end user needs.\u003c\/li\u003e\n\u003cli\u003eTimer-to-Close conveniently and confidently closes the commercial door automatically after a predetermined amount of time has elapsed for added security and peace of mind.\u003c\/li\u003e\n\u003cli\u003eMid-stop enables partial opening of the door to a preprogrammed position for energy savings, time savings, and convenience.\u003c\/li\u003e\n\u003cli\u003eDual voltage connections increase flexibility by enabling the installer to select the required voltage within phase to meet job-site requirements. Within phases, voltage is selectable at the time of installation with the placement of a connector.\u003c\/li\u003e\n\u003cli\u003eContinuous-duty high-starting torque motor with instant reverse and overload protection. Capacitor start with single phase, removable without affecting limit switches.\u003c\/li\u003e\n\u003cli\u003eAdjustable friction clutch helps protect the door and operator from damage should the door meet an obstruction.\u003c\/li\u003e\n\u003cli\u003eMaximum run timer reverses or stops the door if closing time exceeds the expected time frame to limit damage to door and operator.\u003c\/li\u003e\n\u003cli\u003eDelay-on-reverse circuit prevents abrupt reversal of the door, reducing wear on the door and operator system.\u003c\/li\u003e\n\u003cli\u003e3-Button Control Station with Maintenance Alert System (MAS).\u003c\/li\u003e\n\u003cli\u003eDrive reduction: 10:1 first stage using heavy-duty gears running in oil bath, cast-iron housing; #41 chain second stage; #41 output chain on trolley.\u003c\/li\u003e\n\u003cli\u003eBearings: sealed roller bearings in gear reducer; flange-mount industrial ball bearings on drive shaft.\u003c\/li\u003e\n\u003cli\u003eBrake: standard on all GT operators.\u003c\/li\u003e\n\u003cli\u003eConstruction: NEMA 1-rated electrical box, heavy-duty 11-gauge steel frame with durable powder-coat finish. All reduction sprockets drilled and pinned to shafts.\u003c\/li\u003e\n\u003cli\u003e#41 trolley roller chain standard on GT operators.\u003c\/li\u003e\n\u003cli\u003eDoor speed: 6–7 in. per second.\u003c\/li\u003e\n\u003cli\u003eWarranty: 2 years.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp class=\"richp\"\u003e\u003cb\u003eSafety\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSecurity+ 2.0™ radio receiver is standard on-board with Logic 5.0 operators and virtually eliminates radio frequency interference.\u003c\/li\u003e\n\u003cli\u003eAccepts up to 90 one-button or 30 three-button remote controls, plus up to 30 wireless keypads or an unlimited number of DIP switch remote controls.\u003c\/li\u003e\n\u003cli\u003eLiftMaster® Commercial Door Operators comply with UL 325 standards.\u003c\/li\u003e\n\u003cli\u003eLiftMaster offers a variety of entrapment protection devices for every commercial application.\u003c\/li\u003e\n\u003cli\u003eEmergency Disconnect disconnects the door operator from the door for manual lifting in an emergency.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"CHAMBERLAIN","offers":[{"title":"Default Title","offer_id":46379550179466,"sku":"GT105L5-MC","price":2456.92,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0627\/7978\/5354\/files\/GT103L5-MC.jpg?v=1753254416"},{"product_id":"liftmaster-trolley-gearhead-w-brake-logic-5-0-1-5hp-115-230v-1ph","title":"GT151L5-MC Trolley Gearhead w\/ Brake Logic 5, 1-1\/2HP, 115\/230V, Single Phase","description":"\u003cp class=\"richp\"\u003eLogic 5.0 gearhead trolley commercial door operators employ lubricated gears and are optimal for heavy industrial, high-cycle applications. Suspended from the ceiling, the door operators are used on sectional overhead doors with standard lift. GT operators are directly attached to drive and control the door.\u003c\/p\u003e\u003cp class=\"richp\"\u003e\u003cb\u003eConnectivity\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eMyQ® Technology enables you to securely monitor and control your facility door operator and lights with your smartphone, tablet, or computer for greater peace of mind.\u003c\/li\u003e\n\u003cli\u003eAlerts can be received as email or pop-up (push) notifications.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp class=\"richp\"\u003e\u003cb\u003ePerformance\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eHeavy-duty worm-gear-in-oil reducer delivers performance for heavy industrial, high-cycle applications.\u003c\/li\u003e\n\u003cli\u003eControl function selector dial allows for easy selection and programming of seven wiring types—from constant pressure to close to specialized Timer-to-Close functionality—to meet end user needs.\u003c\/li\u003e\n\u003cli\u003eTimer-to-Close conveniently and confidently closes the commercial door automatically after a predetermined amount of time has elapsed for added security and peace of mind.\u003c\/li\u003e\n\u003cli\u003eMid-stop enables partial opening of the door to a preprogrammed position for energy savings, time savings, and convenience.\u003c\/li\u003e\n\u003cli\u003eDual voltage connections increase flexibility by enabling the installer to select the required voltage within phase to meet job-site requirements. Within phases, voltage is selectable at the time of installation with the placement of a connector.\u003c\/li\u003e\n\u003cli\u003eContinuous-duty high-starting torque motor with instant reverse and overload protection. Capacitor start with single phase, removable without affecting limit switches.\u003c\/li\u003e\n\u003cli\u003eAdjustable friction clutch helps protect the door and operator from damage should the door meet an obstruction.\u003c\/li\u003e\n\u003cli\u003eMaximum run timer reverses or stops the door if closing time exceeds the expected time frame to limit damage to door and operator.\u003c\/li\u003e\n\u003cli\u003eDelay-on-reverse circuit prevents abrupt reversal of the door, reducing wear on the door and operator system.\u003c\/li\u003e\n\u003cli\u003e3-Button Control Station with Maintenance Alert System (MAS).\u003c\/li\u003e\n\u003cli\u003eDrive reduction: 10:1 first stage using heavy-duty gears running in oil bath, cast-iron housing; #41 chain second stage; #41 output chain on trolley.\u003c\/li\u003e\n\u003cli\u003eBearings: sealed roller bearings in gear reducer; flange-mount industrial ball bearings on drive shaft.\u003c\/li\u003e\n\u003cli\u003eBrake: standard on all GT operators.\u003c\/li\u003e\n\u003cli\u003eConstruction: NEMA 1-rated electrical box, heavy-duty 11-gauge steel frame with durable powder-coat finish. All reduction sprockets drilled and pinned to shafts.\u003c\/li\u003e\n\u003cli\u003e#41 trolley roller chain standard on GT operators.\u003c\/li\u003e\n\u003cli\u003eDoor speed: 6–7 in. per second.\u003c\/li\u003e\n\u003cli\u003eWarranty: 2 years.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp class=\"richp\"\u003e\u003cb\u003eSafety\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSecurity+ 2.0™ radio receiver is standard on-board with Logic 5.0 operators and virtually eliminates radio frequency interference.\u003c\/li\u003e\n\u003cli\u003eAccepts up to 90 one-button or 30 three-button remote controls, plus up to 30 wireless keypads or an unlimited number of DIP switch remote controls.\u003c\/li\u003e\n\u003cli\u003eLiftMaster® Commercial Door Operators comply with UL 325 standards.\u003c\/li\u003e\n\u003cli\u003eLiftMaster offers a variety of entrapment protection devices for every commercial application.\u003c\/li\u003e\n\u003cli\u003eEmergency Disconnect disconnects the door operator from the door for manual lifting in an emergency.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"CHAMBERLAIN","offers":[{"title":"Default Title","offer_id":46379550212234,"sku":"GT151L5-MC","price":2429.91,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0627\/7978\/5354\/files\/GT103L5-MC.jpg?v=1753254416"},{"product_id":"liftmaster-trolley-gearhead-w-brake-logic-5-0-0-75hp-208-230-460v-3ph","title":"GT753L5-MC Trolley Gearhead w\/ Brake Logic 5, 3\/4HP, 208\/230\/460V, 3 Phase","description":"\u003cp class=\"richp\"\u003eLogic 5.0 gearhead trolley commercial door operators employ lubricated gears and are optimal for heavy industrial, high-cycle applications. Suspended from the ceiling, the door operators are used on sectional overhead doors with standard lift. GT operators are directly attached to drive and control the door.\u003c\/p\u003e\u003cp class=\"richp\"\u003e\u003cb\u003eConnectivity\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eMyQ® Technology enables you to securely monitor and control your facility door operator and lights with your smartphone, tablet, or computer for greater peace of mind.\u003c\/li\u003e\n\u003cli\u003eAlerts can be received as email or pop-up (push) notifications.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp class=\"richp\"\u003e\u003cb\u003ePerformance\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eHeavy-duty worm-gear-in-oil reducer delivers performance for heavy industrial, high-cycle applications.\u003c\/li\u003e\n\u003cli\u003eControl function selector dial allows for easy selection and programming of seven wiring types—from constant pressure to close to specialized Timer-to-Close functionality—to meet end user needs.\u003c\/li\u003e\n\u003cli\u003eTimer-to-Close conveniently and confidently closes the commercial door automatically after a predetermined amount of time has elapsed for added security and peace of mind.\u003c\/li\u003e\n\u003cli\u003eMid-stop enables partial opening of the door to a preprogrammed position for energy savings, time savings, and convenience.\u003c\/li\u003e\n\u003cli\u003eDual voltage connections increase flexibility by enabling the installer to select the required voltage within phase to meet job-site requirements. Within phases, voltage is selectable at the time of installation with the placement of a connector.\u003c\/li\u003e\n\u003cli\u003eContinuous-duty high-starting torque motor with instant reverse and overload protection. Capacitor start with single phase, removable without affecting limit switches.\u003c\/li\u003e\n\u003cli\u003eAdjustable friction clutch helps protect the door and operator from damage should the door meet an obstruction.\u003c\/li\u003e\n\u003cli\u003eMaximum run timer reverses or stops the door if closing time exceeds the expected time frame to limit damage to door and operator.\u003c\/li\u003e\n\u003cli\u003eDelay-on-reverse circuit prevents abrupt reversal of the door, reducing wear on the door and operator system.\u003c\/li\u003e\n\u003cli\u003e3-Button Control Station with Maintenance Alert System (MAS).\u003c\/li\u003e\n\u003cli\u003eDrive reduction: 10:1 first stage using heavy-duty gears running in oil bath, cast-iron housing; #41 chain second stage; #41 output chain on trolley.\u003c\/li\u003e\n\u003cli\u003eBearings: sealed roller bearings in gear reducer; flange-mount industrial ball bearings on drive shaft.\u003c\/li\u003e\n\u003cli\u003eBrake: standard on all GT operators.\u003c\/li\u003e\n\u003cli\u003eConstruction: NEMA 1-rated electrical box, heavy-duty 11-gauge steel frame with durable powder-coat finish. All reduction sprockets drilled and pinned to shafts.\u003c\/li\u003e\n\u003cli\u003e#41 trolley roller chain standard on GT operators.\u003c\/li\u003e\n\u003cli\u003eDoor speed: 6–7 in. per second.\u003c\/li\u003e\n\u003cli\u003eWarranty: 2 years.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp class=\"richp\"\u003e\u003cb\u003eSafety\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSecurity+ 2.0™ radio receiver is standard on-board with Logic 5.0 operators and virtually eliminates radio frequency interference.\u003c\/li\u003e\n\u003cli\u003eAccepts up to 90 one-button or 30 three-button remote controls, plus up to 30 wireless keypads or an unlimited number of DIP switch remote controls.\u003c\/li\u003e\n\u003cli\u003eLiftMaster® Commercial Door Operators comply with UL 325 standards.\u003c\/li\u003e\n\u003cli\u003eLiftMaster offers a variety of entrapment protection devices for every commercial application.\u003c\/li\u003e\n\u003cli\u003eEmergency Disconnect disconnects the door operator from the door for manual lifting in an emergency.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"CHAMBERLAIN","offers":[{"title":"Default Title","offer_id":46379550245002,"sku":"GT753L5-MC","price":1873.23,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0627\/7978\/5354\/files\/GT103L5-MC_d3ce37f1-83d0-4d69-95ac-a2278ebfa040.jpg?v=1760722748"},{"product_id":"liftmaster-trolley-gearhead-w-brake-logic-5-0-1-5hp-208-230-460v-3ph","title":"GT153L5-MC Trolley Gearhead w\/ Brake Logic 5, 1-1\/2HP, 208\/230\/460V, 3 Phase","description":"\u003cp class=\"richp\"\u003eLogic 5.0 gearhead trolley commercial door operators employ lubricated gears and are optimal for heavy industrial, high-cycle applications. Suspended from the ceiling, the door operators are used on sectional overhead doors with standard lift. GT operators are directly attached to drive and control the door.\u003c\/p\u003e\u003cp class=\"richp\"\u003e\u003cb\u003eConnectivity\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eMyQ® Technology enables you to securely monitor and control your facility door operator and lights with your smartphone, tablet, or computer for greater peace of mind.\u003c\/li\u003e\n\u003cli\u003eAlerts can be received as email or pop-up (push) notifications.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp class=\"richp\"\u003e\u003cb\u003ePerformance\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eHeavy-duty worm-gear-in-oil reducer delivers performance for heavy industrial, high-cycle applications.\u003c\/li\u003e\n\u003cli\u003eControl function selector dial allows for easy selection and programming of seven wiring types—from constant pressure to close to specialized Timer-to-Close functionality—to meet end user needs.\u003c\/li\u003e\n\u003cli\u003eTimer-to-Close conveniently and confidently closes the commercial door automatically after a predetermined amount of time has elapsed for added security and peace of mind.\u003c\/li\u003e\n\u003cli\u003eMid-stop enables partial opening of the door to a preprogrammed position for energy savings, time savings, and convenience.\u003c\/li\u003e\n\u003cli\u003eDual voltage connections increase flexibility by enabling the installer to select the required voltage within phase to meet job-site requirements. Within phases, voltage is selectable at the time of installation with the placement of a connector.\u003c\/li\u003e\n\u003cli\u003eContinuous-duty high-starting torque motor with instant reverse and overload protection. Capacitor start with single phase, removable without affecting limit switches.\u003c\/li\u003e\n\u003cli\u003eAdjustable friction clutch helps protect the door and operator from damage should the door meet an obstruction.\u003c\/li\u003e\n\u003cli\u003eMaximum run timer reverses or stops the door if closing time exceeds the expected time frame to limit damage to door and operator.\u003c\/li\u003e\n\u003cli\u003eDelay-on-reverse circuit prevents abrupt reversal of the door, reducing wear on the door and operator system.\u003c\/li\u003e\n\u003cli\u003e3-Button Control Station with Maintenance Alert System (MAS).\u003c\/li\u003e\n\u003cli\u003eDrive reduction: 10:1 first stage using heavy-duty gears running in oil bath, cast-iron housing; #41 chain second stage; #41 output chain on trolley.\u003c\/li\u003e\n\u003cli\u003eBearings: sealed roller bearings in gear reducer; flange-mount industrial ball bearings on drive shaft.\u003c\/li\u003e\n\u003cli\u003eBrake: standard on all GT operators.\u003c\/li\u003e\n\u003cli\u003eConstruction: NEMA 1-rated electrical box, heavy-duty 11-gauge steel frame with durable powder-coat finish. All reduction sprockets drilled and pinned to shafts.\u003c\/li\u003e\n\u003cli\u003e#41 trolley roller chain standard on GT operators.\u003c\/li\u003e\n\u003cli\u003eDoor speed: 6–7 in. per second.\u003c\/li\u003e\n\u003cli\u003eWarranty: 2 years.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp class=\"richp\"\u003e\u003cb\u003eSafety\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSecurity+ 2.0™ radio receiver is standard on-board with Logic 5.0 operators and virtually eliminates radio frequency interference.\u003c\/li\u003e\n\u003cli\u003eAccepts up to 90 one-button or 30 three-button remote controls, plus up to 30 wireless keypads or an unlimited number of DIP switch remote controls.\u003c\/li\u003e\n\u003cli\u003eLiftMaster® Commercial Door Operators comply with UL 325 standards.\u003c\/li\u003e\n\u003cli\u003eLiftMaster offers a variety of entrapment protection devices for every commercial application.\u003c\/li\u003e\n\u003cli\u003eEmergency Disconnect disconnects the door operator from the door for manual lifting in an emergency.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"CHAMBERLAIN","offers":[{"title":"Default Title","offer_id":46379550277770,"sku":"GT153L5-MC","price":2571.54,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0627\/7978\/5354\/files\/GT103L5-MC.jpg?v=1753254416"},{"product_id":"liftmaster-trolley-gearhead-w-brake-logic-5-0-0-5hp-115-230v-1ph","title":"GT501L5-MC Trolley Gearhead w\/ Brake Logic 5, 1\/2HP, 115\/230V, Single Phase","description":"\u003cp class=\"richp\"\u003eLogic 5.0 gearhead trolley commercial door operators employ lubricated gears and are optimal for heavy industrial, high-cycle applications. Suspended from the ceiling, the door operators are used on sectional overhead doors with standard lift. GT operators are directly attached to drive and control the door.\u003c\/p\u003e\u003cp class=\"richp\"\u003e\u003cb\u003eConnectivity\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eMyQ® Technology enables you to securely monitor and control your facility door operator and lights with your smartphone, tablet, or computer for greater peace of mind.\u003c\/li\u003e\n\u003cli\u003eAlerts can be received as email or pop-up (push) notifications.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp class=\"richp\"\u003e\u003cb\u003ePerformance\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eHeavy-duty worm-gear-in-oil reducer delivers performance for heavy industrial, high-cycle applications.\u003c\/li\u003e\n\u003cli\u003eControl function selector dial allows for easy selection and programming of seven wiring types—from constant pressure to close to specialized Timer-to-Close functionality—to meet end user needs.\u003c\/li\u003e\n\u003cli\u003eTimer-to-Close conveniently and confidently closes the commercial door automatically after a predetermined amount of time has elapsed for added security and peace of mind.\u003c\/li\u003e\n\u003cli\u003eMid-stop enables partial opening of the door to a preprogrammed position for energy savings, time savings, and convenience.\u003c\/li\u003e\n\u003cli\u003eDual voltage connections increase flexibility by enabling the installer to select the required voltage within phase to meet job-site requirements. Within phases, voltage is selectable at the time of installation with the placement of a connector.\u003c\/li\u003e\n\u003cli\u003eContinuous-duty high-starting torque motor with instant reverse and overload protection. Capacitor start with single phase, removable without affecting limit switches.\u003c\/li\u003e\n\u003cli\u003eAdjustable friction clutch helps protect the door and operator from damage should the door meet an obstruction.\u003c\/li\u003e\n\u003cli\u003eMaximum run timer reverses or stops the door if closing time exceeds the expected time frame to limit damage to door and operator.\u003c\/li\u003e\n\u003cli\u003eDelay-on-reverse circuit prevents abrupt reversal of the door, reducing wear on the door and operator system.\u003c\/li\u003e\n\u003cli\u003e3-Button Control Station with Maintenance Alert System (MAS).\u003c\/li\u003e\n\u003cli\u003eDrive reduction: 10:1 first stage using heavy-duty gears running in oil bath, cast-iron housing; #41 chain second stage; #41 output chain on trolley.\u003c\/li\u003e\n\u003cli\u003eBearings: sealed roller bearings in gear reducer; flange-mount industrial ball bearings on drive shaft.\u003c\/li\u003e\n\u003cli\u003eBrake: standard on all GT operators.\u003c\/li\u003e\n\u003cli\u003eConstruction: NEMA 1-rated electrical box, heavy-duty 11-gauge steel frame with durable powder-coat finish. All reduction sprockets drilled and pinned to shafts.\u003c\/li\u003e\n\u003cli\u003e#41 trolley roller chain standard on GT operators.\u003c\/li\u003e\n\u003cli\u003eDoor speed: 6–7 in. per second.\u003c\/li\u003e\n\u003cli\u003eWarranty: 2 years.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp class=\"richp\"\u003e\u003cb\u003eSafety\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSecurity+ 2.0™ radio receiver is standard on-board with Logic 5.0 operators and virtually eliminates radio frequency interference.\u003c\/li\u003e\n\u003cli\u003eAccepts up to 90 one-button or 30 three-button remote controls, plus up to 30 wireless keypads or an unlimited number of DIP switch remote controls.\u003c\/li\u003e\n\u003cli\u003eLiftMaster® Commercial Door Operators comply with UL 325 standards.\u003c\/li\u003e\n\u003cli\u003eLiftMaster offers a variety of entrapment protection devices for every commercial application.\u003c\/li\u003e\n\u003cli\u003eEmergency Disconnect disconnects the door operator from the door for manual lifting in an emergency.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"CHAMBERLAIN","offers":[{"title":"Default Title","offer_id":46379550310538,"sku":"GT501L5-MC","price":1532.64,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0627\/7978\/5354\/files\/GT103L5-MC_b854f7d7-6dbc-421b-a310-a20eaeb8e2a5.jpg?v=1753253918"},{"product_id":"liftmaster-trolley-gearhead-w-brake-logic-5-0-0-5hp-208-230-460v-3ph","title":"GT503L5-MC Trolley Gearhead w\/ Brake Logic 5, 1\/2HP, 208\/230\/460V, 3 Phase","description":"\u003cp class=\"richp\"\u003eLogic 5.0 gearhead trolley commercial door operators employ lubricated gears and are optimal for heavy industrial, high-cycle applications. Suspended from the ceiling, the door operators are used on sectional overhead doors with standard lift. GT operators are directly attached to drive and control the door.\u003c\/p\u003e\u003cp class=\"richp\"\u003e\u003cb\u003eConnectivity\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eMyQ® Technology enables you to securely monitor and control your facility door operator and lights with your smartphone, tablet, or computer for greater peace of mind.\u003c\/li\u003e\n\u003cli\u003eAlerts can be received as email or pop-up (push) notifications.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp class=\"richp\"\u003e\u003cb\u003ePerformance\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eHeavy-duty worm-gear-in-oil reducer delivers performance for heavy industrial, high-cycle applications.\u003c\/li\u003e\n\u003cli\u003eControl function selector dial allows for easy selection and programming of seven wiring types—from constant pressure to close to specialized Timer-to-Close functionality—to meet end user needs.\u003c\/li\u003e\n\u003cli\u003eTimer-to-Close conveniently and confidently closes the commercial door automatically after a predetermined amount of time has elapsed for added security and peace of mind.\u003c\/li\u003e\n\u003cli\u003eMid-stop enables partial opening of the door to a preprogrammed position for energy savings, time savings, and convenience.\u003c\/li\u003e\n\u003cli\u003eDual voltage connections increase flexibility by enabling the installer to select the required voltage within phase to meet job-site requirements. Within phases, voltage is selectable at the time of installation with the placement of a connector.\u003c\/li\u003e\n\u003cli\u003eContinuous-duty high-starting torque motor with instant reverse and overload protection. Capacitor start with single phase, removable without affecting limit switches.\u003c\/li\u003e\n\u003cli\u003eAdjustable friction clutch helps protect the door and operator from damage should the door meet an obstruction.\u003c\/li\u003e\n\u003cli\u003eMaximum run timer reverses or stops the door if closing time exceeds the expected time frame to limit damage to door and operator.\u003c\/li\u003e\n\u003cli\u003eDelay-on-reverse circuit prevents abrupt reversal of the door, reducing wear on the door and operator system.\u003c\/li\u003e\n\u003cli\u003e3-Button Control Station with Maintenance Alert System (MAS).\u003c\/li\u003e\n\u003cli\u003eDrive reduction: 10:1 first stage using heavy-duty gears running in oil bath, cast-iron housing; #41 chain second stage; #41 output chain on trolley.\u003c\/li\u003e\n\u003cli\u003eBearings: sealed roller bearings in gear reducer; flange-mount industrial ball bearings on drive shaft.\u003c\/li\u003e\n\u003cli\u003eBrake: standard on all GT operators.\u003c\/li\u003e\n\u003cli\u003eConstruction: NEMA 1-rated electrical box, heavy-duty 11-gauge steel frame with durable powder-coat finish. All reduction sprockets drilled and pinned to shafts.\u003c\/li\u003e\n\u003cli\u003e#41 trolley roller chain standard on GT operators.\u003c\/li\u003e\n\u003cli\u003eDoor speed: 6–7 in. per second.\u003c\/li\u003e\n\u003cli\u003eWarranty: 2 years.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp class=\"richp\"\u003e\u003cb\u003eSafety\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSecurity+ 2.0™ radio receiver is standard on-board with Logic 5.0 operators and virtually eliminates radio frequency interference.\u003c\/li\u003e\n\u003cli\u003eAccepts up to 90 one-button or 30 three-button remote controls, plus up to 30 wireless keypads or an unlimited number of DIP switch remote controls.\u003c\/li\u003e\n\u003cli\u003eLiftMaster® Commercial Door Operators comply with UL 325 standards.\u003c\/li\u003e\n\u003cli\u003eLiftMaster offers a variety of entrapment protection devices for every commercial application.\u003c\/li\u003e\n\u003cli\u003eEmergency Disconnect disconnects the door operator from the door for manual lifting in an emergency.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"CHAMBERLAIN","offers":[{"title":"Default Title","offer_id":46379550376074,"sku":"GT503L5-MC","price":1617.8,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0627\/7978\/5354\/files\/GT103L5-MC_8f617ea0-ce09-4d27-9c55-974566b23d49.jpg?v=1753253918"},{"product_id":"liftmaster-trolley-gearhead-w-brake-logic-5-0-0-75hp-115-230v-1ph","title":"GT751L5-MC Trolley Gearhead w\/ Brake Logic 5, 3\/4HP, 115\/230V, Single Phase","description":"\u003cp class=\"richp\"\u003eLogic 5.0 gearhead trolley commercial door operators employ lubricated gears and are optimal for heavy industrial, high-cycle applications. Suspended from the ceiling, the door operators are used on sectional overhead doors with standard lift. GT operators are directly attached to drive and control the door.\u003c\/p\u003e\u003cp class=\"richp\"\u003e\u003cb\u003eConnectivity\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eMyQ® Technology enables you to securely monitor and control your facility door operator and lights with your smartphone, tablet, or computer for greater peace of mind.\u003c\/li\u003e\n\u003cli\u003eAlerts can be received as email or pop-up (push) notifications.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp class=\"richp\"\u003e\u003cb\u003ePerformance\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eHeavy-duty worm-gear-in-oil reducer delivers performance for heavy industrial, high-cycle applications.\u003c\/li\u003e\n\u003cli\u003eControl function selector dial allows for easy selection and programming of seven wiring types—from constant pressure to close to specialized Timer-to-Close functionality—to meet end user needs.\u003c\/li\u003e\n\u003cli\u003eTimer-to-Close conveniently and confidently closes the commercial door automatically after a predetermined amount of time has elapsed for added security and peace of mind.\u003c\/li\u003e\n\u003cli\u003eMid-stop enables partial opening of the door to a preprogrammed position for energy savings, time savings, and convenience.\u003c\/li\u003e\n\u003cli\u003eDual voltage connections increase flexibility by enabling the installer to select the required voltage within phase to meet job-site requirements. Within phases, voltage is selectable at the time of installation with the placement of a connector.\u003c\/li\u003e\n\u003cli\u003eContinuous-duty high-starting torque motor with instant reverse and overload protection. Capacitor start with single phase, removable without affecting limit switches.\u003c\/li\u003e\n\u003cli\u003eAdjustable friction clutch helps protect the door and operator from damage should the door meet an obstruction.\u003c\/li\u003e\n\u003cli\u003eMaximum run timer reverses or stops the door if closing time exceeds the expected time frame to limit damage to door and operator.\u003c\/li\u003e\n\u003cli\u003eDelay-on-reverse circuit prevents abrupt reversal of the door, reducing wear on the door and operator system.\u003c\/li\u003e\n\u003cli\u003e3-Button Control Station with Maintenance Alert System (MAS).\u003c\/li\u003e\n\u003cli\u003eDrive reduction: 10:1 first stage using heavy-duty gears running in oil bath, cast-iron housing; #41 chain second stage; #41 output chain on trolley.\u003c\/li\u003e\n\u003cli\u003eBearings: sealed roller bearings in gear reducer; flange-mount industrial ball bearings on drive shaft.\u003c\/li\u003e\n\u003cli\u003eBrake: standard on all GT operators.\u003c\/li\u003e\n\u003cli\u003eConstruction: NEMA 1-rated electrical box, heavy-duty 11-gauge steel frame with durable powder-coat finish. All reduction sprockets drilled and pinned to shafts.\u003c\/li\u003e\n\u003cli\u003e#41 trolley roller chain standard on GT operators.\u003c\/li\u003e\n\u003cli\u003eDoor speed: 6–7 in. per second.\u003c\/li\u003e\n\u003cli\u003eWarranty: 2 years.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp class=\"richp\"\u003e\u003cb\u003eSafety\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSecurity+ 2.0™ radio receiver is standard on-board with Logic 5.0 operators and virtually eliminates radio frequency interference.\u003c\/li\u003e\n\u003cli\u003eAccepts up to 90 one-button or 30 three-button remote controls, plus up to 30 wireless keypads or an unlimited number of DIP switch remote controls.\u003c\/li\u003e\n\u003cli\u003eLiftMaster® Commercial Door Operators comply with UL 325 standards.\u003c\/li\u003e\n\u003cli\u003eLiftMaster offers a variety of entrapment protection devices for every commercial application.\u003c\/li\u003e\n\u003cli\u003eEmergency Disconnect disconnects the door operator from the door for manual lifting in an emergency.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"CHAMBERLAIN","offers":[{"title":"Default Title","offer_id":46379550441610,"sku":"GT751L5-MC","price":1788.09,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0627\/7978\/5354\/files\/GT103L5-MC_2a907b40-f43e-4732-87ab-01734908a350.jpg?v=1753253918"},{"product_id":"liftmaster-trolley-m-duty-0-5hp-115v-1ph","title":"MT5011U Trolley Medium Duty, 1\/2HP, 115V, Single Phase","description":"\u003cp class=\"richp\"\u003e\u003cb\u003eSecurity+®\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"richp\"\u003eBuilt-in 3-Channel Security+ Receiver allows you to learn\/program up to 20 LiftMaster 315 MHz remote controls.\u003c\/p\u003e\n\u003cp class=\"richp\"\u003e\u003cb\u003eSafety Standards\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"richp\"\u003eMeets UL 325 Safety Standards.\u003c\/p\u003e\n\u003cp class=\"richp\"\u003e\u003cb\u003eCommercial Safety Sensors\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"richp\"\u003eProtect people and vehicles with safety sensors and accessories that stop the door from closing on obstructions.\u003c\/p\u003e\n\u003cp class=\"richp\"\u003e\u003cb\u003eTimer to Close\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"richp\"\u003eIntegrated timer-to-close programmable from 5 to 60 seconds in 5-second increments. Allows for timed automatic door closure after the door reaches the full open position.\u003c\/p\u003e\n\u003cp class=\"richp\"\u003e\u003cb\u003e115 Volts\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"richp\"\u003e1\/2 HP, 115V single-phase motor\u003c\/p\u003e\n\u003cp class=\"richp\"\u003e\u003cb\u003eNEC Class\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"richp\"\u003e24V NEC Class 2 control circuit\u003c\/p\u003e\n\u003cp class=\"richp\"\u003e\u003cb\u003eSingle Button Control\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"richp\"\u003eSingle button control provides an additional input for single-button control fuctionality. Required for installation of any external radio receiver.\u003c\/p\u003e\n\u003cp class=\"richp\"\u003e\u003cb\u003eAuxilliary Limit Switches\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"richp\"\u003eAuxiliary limit switches provide additional limit switches with dry form C contacts at the open and closed door positions to control lights, heaters and dock levelers.\u003c\/p\u003e\n\u003cp class=\"richp\"\u003eI\u003cb\u003enterlock Switch\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"richp\"\u003eInterlock switch disables the operator control circuit when door is locked, preventing damage to the door and operator.\u003c\/p\u003e","brand":"CHAMBERLAIN","offers":[{"title":"Default Title","offer_id":46379552276618,"sku":"MT5011U","price":748.66,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0627\/7978\/5354\/files\/MT5011U_9e845091-4474-44ae-bb40-6e305447e554.png?v=1749205873"},{"product_id":"liftmaster-nema-4-gearhead-trolley-3-4-hp-1-hp","title":"N4GT751L5-MC NEMA 4 Gearhead Trolley Operator, 3\/4 HP, 1HP","description":"\u003cp class=\"richp\"\u003eLogic 5.0 gearhead trolley commercial door operators employ lubricated gears and are optimal for heavy industrial, high-cycle applications. Suspended from the ceiling, the door operators are used on sectional overhead doors with standard lift. GT operators are directly attached to drive and control the door.\u003c\/p\u003e\u003cp class=\"richp\"\u003e\u003cb\u003eNema 4 Watertight \/ Oiltight \/ Dust-Tight Modification (M103)\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eProvides more complete protection against water spray, oil and other fluids than the Damp Environment Modification (M102). Includes a TEFC motor (M100), Watertight\/Oiltight Control Enclosure (M101), Watertight\/Oiltight 3-Button Control Station, nickel-plated chain and a Dynamic Brake replacing the solenoid brake. See (M5) Dynamic Brake Modification for a description of this brake. This allows the brake to also be contained in a Watertight\/Oiltight Enclosure. A Delay-on-Reverse Circuit (M60) is included with this modification. Must be factory installed. \u003c\/li\u003e\n\u003cli\u003eIMPORTANT: Must identify handing of drive sprocket and hoist.\u003c\/li\u003e\n\u003cli\u003eNOTE: All door operators with this modification include CPS-UN4 Photo Eyes. \u003c\/li\u003e\n\u003c\/ul\u003e\u003cp class=\"richp\"\u003e\u003cb\u003eConnectivity\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eMyQ® Technology enables you to securely monitor and control your facility door operator and lights with your smartphone, tablet, or computer for greater peace of mind.\u003c\/li\u003e\n\u003cli\u003eAlerts can be received as email or pop-up (push) notifications.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp class=\"richp\"\u003e\u003cb\u003ePerformance\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eHeavy-duty worm-gear-in-oil reducer delivers performance for heavy industrial, high-cycle applications.\u003c\/li\u003e\n\u003cli\u003eControl function selector dial allows for easy selection and programming of seven wiring types—from constant pressure to close to specialized Timer-to-Close functionality—to meet end user needs.\u003c\/li\u003e\n\u003cli\u003eTimer-to-Close conveniently and confidently closes the commercial door automatically after a predetermined amount of time has elapsed for added security and peace of mind.\u003c\/li\u003e\n\u003cli\u003eMid-stop enables partial opening of the door to a preprogrammed position for energy savings, time savings, and convenience.\u003c\/li\u003e\n\u003cli\u003eDual voltage connections increase flexibility by enabling the installer to select the required voltage within phase to meet job-site requirements. Within phases, voltage is selectable at the time of installation with the placement of a connector.\u003c\/li\u003e\n\u003cli\u003eContinuous-duty high-starting torque motor with instant reverse and overload protection. Capacitor start with single phase, removable without affecting limit switches.\u003c\/li\u003e\n\u003cli\u003eAdjustable friction clutch helps protect the door and operator from damage should the door meet an obstruction.\u003c\/li\u003e\n\u003cli\u003eMaximum run timer reverses or stops the door if closing time exceeds the expected time frame to limit damage to door and operator.\u003c\/li\u003e\n\u003cli\u003eDelay-on-reverse circuit prevents abrupt reversal of the door, reducing wear on the door and operator system.\u003c\/li\u003e\n\u003cli\u003e3-Button Control Station with Maintenance Alert System (MAS).\u003c\/li\u003e\n\u003cli\u003eDrive reduction: 10:1 first stage using heavy-duty gears running in oil bath, cast-iron housing; #41 chain second stage; #41 output chain on trolley.\u003c\/li\u003e\n\u003cli\u003eBearings: sealed roller bearings in gear reducer; flange-mount industrial ball bearings on drive shaft.\u003c\/li\u003e\n\u003cli\u003eBrake: standard on all GT operators.\u003c\/li\u003e\n\u003cli\u003eConstruction: NEMA 1-rated electrical box, heavy-duty 11-gauge steel frame with durable powder-coat finish. All reduction sprockets drilled and pinned to shafts.\u003c\/li\u003e\n\u003cli\u003e#41 trolley roller chain standard on GT operators.\u003c\/li\u003e\n\u003cli\u003eDoor speed: 6–7 in. per second.\u003c\/li\u003e\n\u003cli\u003eWarranty: 2 years.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp class=\"richp\"\u003e\u003cb\u003eSafety\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSecurity+ 2.0™ radio receiver is standard on-board with Logic 5.0 operators and virtually eliminates radio frequency interference.\u003c\/li\u003e\n\u003cli\u003eAccepts up to 90 one-button or 30 three-button remote controls, plus up to 30 wireless keypads or an unlimited number of DIP switch remote controls.\u003c\/li\u003e\n\u003cli\u003eLiftMaster® Commercial Door Operators comply with UL 325 standards.\u003c\/li\u003e\n\u003cli\u003eLiftMaster offers a variety of entrapment protection devices for every commercial application.\u003c\/li\u003e\n\u003cli\u003eEmergency Disconnect disconnects the door operator from the door for manual lifting in an emergency.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"CHAMBERLAIN","offers":[{"title":"Default Title","offer_id":46379553423498,"sku":"N4GT751L5-MC","price":4162.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0627\/7978\/5354\/files\/GT_hero_1_de1c784f-c7d2-47b3-83c3-ffdf68bf5877.png?v=1760722700"},{"product_id":"liftmaster-trolley-low-profile-w-brake-logic-5-0-1hp-115-230v-1ph","title":"T101L5-MC Trolley Low Profile w\/ Brake, 1HP, 115\/230V, Single Phase","description":"\u003cp class=\"richp\"\u003eLogic 5.0 trolley commercial door operators are optimal for general industrial applications. Suspended from the ceiling, the operators are used on sectional overhead doors with standard lift. T operators are directly attached to drive and control the door.\r\u003c\/p\u003e\u003cp class=\"richp\"\u003e\u003cb\u003eConnectivity\r\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eMyQ® Technology enables you to securely monitor and control your facility door operator and lights with your smartphone, tablet, or computer for greater peace of mind.\r\u003c\/li\u003e\n\u003cli\u003eAlerts can be received as email or pop-up (push) notifications.\r\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp class=\"richp\"\u003e\u003cb\u003ePerformance\r\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eControl function selector dial allows for easy selection and programming of seven wiring types—from constant pressure to close to specialized Timer-to-Close functionality—to meet end user needs.\r\u003c\/li\u003e\n\u003cli\u003eTimer-to-Close conveniently and confidently closes the commercial door automatically after a predetermined amount of time has elapsed for added security and peace of mind.\r\u003c\/li\u003e\n\u003cli\u003eMid-stop enables partial opening of the door to a preprogrammed position for energy savings, time savings, and convenience.\r\u003c\/li\u003e\n\u003cli\u003eDual voltage connections increase flexibility by enabling the installer to select the required voltage within phase to meet job-site requirements. Within phases, voltage is selectable at the time of installation with the placement of a connector.\r\u003c\/li\u003e\n\u003cli\u003eContinuous-duty high-starting torque motor with instant reverse and overload protection. Capacitor start with single phase, removable without affecting limit switches.\r\u003c\/li\u003e\n\u003cli\u003eAdjustable friction clutch helps to protect the door and operator from damage should the door meet an obstruction.\r\u003c\/li\u003e\n\u003cli\u003eMaximum run timer reverses or stops the door if closing time exceeds the expected time frame to limit damage to door and operator.\r\u003c\/li\u003e\n\u003cli\u003eDelay-on-reverse circuit prevents abrupt reversal of door, reducing wear on the door and operator system.\r\u003c\/li\u003e\n\u003cli\u003e3-Button Control Station with Maintenance Alert System (MAS).\r\u003c\/li\u003e\n\u003cli\u003eDrive reduction: first stage heavy-duty 5L V-belt; second #41 chain; #48 (for 1\/3 and 1\/2 HP) and #41 (for 3\/4 and 1 HP) output chain on trolley.\r\u003c\/li\u003e\n\u003cli\u003eBearings\/Bushings: industrial ball bearings on output shaft; heavy-duty oil-filled bushings on reduction shafts.\r\u003c\/li\u003e\n\u003cli\u003eBrake: standard on 3\/4 and 1 HP operators (optional on 1\/2 HP; not available on 1\/3 HP).\r\u003c\/li\u003e\n\u003cli\u003eConstruction: NEMA 1-rated electrical box, heavy-duty 11-gauge steel frame with durable powder-coat finish. All reduction sprockets drilled and pinned to shafts.\r\u003c\/li\u003e\n\u003cli\u003eTrolley roller chain: #48 on 1\/3 HP and 1\/2 HP; #41 on 3\/4 and 1 HP.\r\u003c\/li\u003e\n\u003cli\u003eDoor speed: 11–12 in. per second.\r\u003c\/li\u003e\n\u003cli\u003eWarranty: 2 years.\r\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp class=\"richp\"\u003e\u003cb\u003eSafety\r\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSecurity+ 2.0™ radio receiver is standard on-board with Logic 5.0 operators and virtually eliminates radio frequency interference.\r\u003c\/li\u003e\n\u003cli\u003eAccepts up to 90 one-button or 30 three-button remote controls, plus up to 30 wireless keypads or an unlimited number of DIP switch remote controls.\r\u003c\/li\u003e\n\u003cli\u003eLiftMaster® Commercial Door Operators comply with UL 325 standards.\r\u003c\/li\u003e\n\u003cli\u003eLiftMaster offers a variety of entrapment protection devices for every commercial application.\r\u003c\/li\u003e\n\u003cli\u003eEmergency Disconnect disconnects the door operator from the door for manual lifting in an emergency.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"CHAMBERLAIN","offers":[{"title":"Default Title","offer_id":46379553947786,"sku":"T101L5-MC","price":1598.63,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0627\/7978\/5354\/files\/T101L5-MC.jpg?v=1749771413"},{"product_id":"liftmaster-trolley-low-profile-w-brake-logic-5-0-1hp-208-230-460v-3ph","title":"T103L5-MC Trolley Low Profile w\/ Brake, 1HP, 208\/230\/460V, 3 Phase","description":"\u003cp class=\"richp\"\u003eLogic 5.0 trolley commercial door operators are optimal for general industrial applications. Suspended from the ceiling, the operators are used on sectional overhead doors with standard lift. T operators are directly attached to drive and control the door.\u003c\/p\u003e\u003cp class=\"richp\"\u003e\u003cb\u003eConnectivity\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eMyQ® Technology enables you to securely monitor and control your facility door operator and lights with your smartphone, tablet, or computer for greater peace of mind.\u003c\/li\u003e\n\u003cli\u003eAlerts can be received as email or pop-up (push) notifications.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp class=\"richp\"\u003e\u003cb\u003ePerformance\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eControl function selector dial allows for easy selection and programming of seven wiring types—from constant pressure to close to specialized Timer-to-Close functionality—to meet end user needs.\u003c\/li\u003e\n\u003cli\u003eTimer-to-Close conveniently and confidently closes the commercial door automatically after a predetermined amount of time has elapsed for added security and peace of mind.\u003c\/li\u003e\n\u003cli\u003eMid-stop enables partial opening of the door to a preprogrammed position for energy savings, time savings, and convenience.\u003c\/li\u003e\n\u003cli\u003eDual voltage connections increase flexibility by enabling the installer to select the required voltage within phase to meet job-site requirements. Within phases, voltage is selectable at the time of installation with the placement of a connector.\u003c\/li\u003e\n\u003cli\u003eContinuous-duty high-starting torque motor with instant reverse and overload protection. Capacitor start with single phase, removable without affecting limit switches.\u003c\/li\u003e\n\u003cli\u003eAdjustable friction clutch helps to protect the door and operator from damage should the door meet an obstruction.\u003c\/li\u003e\n\u003cli\u003eMaximum run timer reverses or stops the door if closing time exceeds the expected time frame to limit damage to door and operator.\u003c\/li\u003e\n\u003cli\u003eDelay-on-reverse circuit prevents abrupt reversal of door, reducing wear on the door and operator system.\u003c\/li\u003e\n\u003cli\u003e3-Button Control Station with Maintenance Alert System (MAS).\u003c\/li\u003e\n\u003cli\u003eDrive reduction: first stage heavy-duty 5L V-belt; second #41 chain; #48 (for 1\/3 and 1\/2 HP) and #41 (for 3\/4 and 1 HP) output chain on trolley.\u003c\/li\u003e\n\u003cli\u003eBearings\/Bushings: industrial ball bearings on output shaft; heavy-duty oil-filled bushings on reduction shafts.\u003c\/li\u003e\n\u003cli\u003eBrake: standard on 3\/4 and 1 HP operators (optional on 1\/2 HP; not available on 1\/3 HP).\u003c\/li\u003e\n\u003cli\u003eConstruction: NEMA 1-rated electrical box, heavy-duty 11-gauge steel frame with durable powder-coat finish. All reduction sprockets drilled and pinned to shafts.\u003c\/li\u003e\n\u003cli\u003eTrolley roller chain: #48 on 1\/3 HP and 1\/2 HP; #41 on 3\/4 and 1 HP.\u003c\/li\u003e\n\u003cli\u003eDoor speed: 11–12 in. per second.\u003c\/li\u003e\n\u003cli\u003eWarranty: 2 years.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp class=\"richp\"\u003e\u003cb\u003eSafety\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSecurity+ 2.0™ radio receiver is standard on-board with Logic 5.0 operators and virtually eliminates radio frequency interference.\u003c\/li\u003e\n\u003cli\u003eAccepts up to 90 one-button or 30 three-button remote controls, plus up to 30 wireless keypads or an unlimited number of DIP switch remote controls.\u003c\/li\u003e\n\u003cli\u003eLiftMaster® Commercial Door Operators comply with UL 325 standards.\u003c\/li\u003e\n\u003cli\u003eLiftMaster offers a variety of entrapment protection devices for every commercial application.\u003c\/li\u003e\n\u003cli\u003eEmergency Disconnect disconnects the door operator from the door for manual lifting in an emergency.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"CHAMBERLAIN","offers":[{"title":"Default Title","offer_id":46379554013322,"sku":"T103L5-MC","price":1715.57,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0627\/7978\/5354\/files\/T101L5-MC.jpg?v=1749771413"},{"product_id":"liftmaster-trolley-low-profile-w-brake-logic-5-0-1hp-575v-3ph","title":"T105L5-MC Trolley Low Profile w\/ Brake, 1HP, 575V, 3 Phase","description":"\u003cp class=\"richp\"\u003eLogic 5.0 trolley commercial door operators are optimal for general industrial applications. Suspended from the ceiling, the operators are used on sectional overhead doors with standard lift. T operators are directly attached to drive and control the door.\u003c\/p\u003e\u003cp class=\"richp\"\u003e\u003cb\u003eConnectivity\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eMyQ® Technology enables you to securely monitor and control your facility door operator and lights with your smartphone, tablet, or computer for greater peace of mind.\u003c\/li\u003e\n\u003cli\u003eAlerts can be received as email or pop-up (push) notifications.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp class=\"richp\"\u003e\u003cb\u003ePerformance\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eControl function selector dial allows for easy selection and programming of seven wiring types—from constant pressure to close to specialized Timer-to-Close functionality—to meet end user needs.\u003c\/li\u003e\n\u003cli\u003eTimer-to-Close conveniently and confidently closes the commercial door automatically after a predetermined amount of time has elapsed for added security and peace of mind.\u003c\/li\u003e\n\u003cli\u003eMid-stop enables partial opening of the door to a preprogrammed position for energy savings, time savings, and convenience.\u003c\/li\u003e\n\u003cli\u003eDual voltage connections increase flexibility by enabling the installer to select the required voltage within phase to meet job-site requirements. Within phases, voltage is selectable at the time of installation with the placement of a connector.\u003c\/li\u003e\n\u003cli\u003eContinuous-duty high-starting torque motor with instant reverse and overload protection. Capacitor start with single phase, removable without affecting limit switches.\u003c\/li\u003e\n\u003cli\u003eAdjustable friction clutch helps to protect the door and operator from damage should the door meet an obstruction.\u003c\/li\u003e\n\u003cli\u003eMaximum run timer reverses or stops the door if closing time exceeds the expected time frame to limit damage to door and operator.\u003c\/li\u003e\n\u003cli\u003eDelay-on-reverse circuit prevents abrupt reversal of door, reducing wear on the door and operator system.\u003c\/li\u003e\n\u003cli\u003e3-Button Control Station with Maintenance Alert System (MAS).\u003c\/li\u003e\n\u003cli\u003eDrive reduction: first stage heavy-duty 5L V-belt; second #41 chain; #48 (for 1\/3 and 1\/2 HP) and #41 (for 3\/4 and 1 HP) output chain on trolley.\u003c\/li\u003e\n\u003cli\u003eBearings\/Bushings: industrial ball bearings on output shaft; heavy-duty oil-filled bushings on reduction shafts.\u003c\/li\u003e\n\u003cli\u003eBrake: standard on 3\/4 and 1 HP operators (optional on 1\/2 HP; not available on 1\/3 HP).\u003c\/li\u003e\n\u003cli\u003eConstruction: NEMA 1-rated electrical box, heavy-duty 11-gauge steel frame with durable powder-coat finish. All reduction sprockets drilled and pinned to shafts.\u003c\/li\u003e\n\u003cli\u003eTrolley roller chain: #48 on 1\/3 HP and 1\/2 HP; #41 on 3\/4 and 1 HP.\u003c\/li\u003e\n\u003cli\u003eDoor speed: 11–12 in. per second.\u003c\/li\u003e\n\u003cli\u003eWarranty: 2 years.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp class=\"richp\"\u003e\u003cb\u003eSafety\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSecurity+ 2.0™ radio receiver is standard on-board with Logic 5.0 operators and virtually eliminates radio frequency interference.\u003c\/li\u003e\n\u003cli\u003eAccepts up to 90 one-button or 30 three-button remote controls, plus up to 30 wireless keypads or an unlimited number of DIP switch remote controls.\u003c\/li\u003e\n\u003cli\u003eLiftMaster® Commercial Door Operators comply with UL 325 standards.\u003c\/li\u003e\n\u003cli\u003eLiftMaster offers a variety of entrapment protection devices for every commercial application.\u003c\/li\u003e\n\u003cli\u003eEmergency Disconnect disconnects the door operator from the door for manual lifting in an emergency.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"CHAMBERLAIN","offers":[{"title":"Default Title","offer_id":46379554078858,"sku":"T105L5-MC","price":1808.33,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0627\/7978\/5354\/files\/T101L5-MC.jpg?v=1749771413"},{"product_id":"liftmaster-trolley-low-profile-logic-5-0-0-5hp-115-230v-1ph","title":"T501L5-MC Trolley Low Profile, 1\/2HP, 115\/230V, Single Phase","description":"\u003cp class=\"richp\"\u003eLogic 5.0 trolley commercial door operators are optimal for general industrial applications. Suspended from the ceiling, the operators are used on sectional overhead doors with standard lift. T operators are directly attached to drive and control the door.\u003c\/p\u003e\u003cp class=\"richp\"\u003e\u003cb\u003eConnectivity\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eMyQ® Technology enables you to securely monitor and control your facility door operator and lights with your smartphone, tablet, or computer for greater peace of mind.\u003c\/li\u003e\n\u003cli\u003eAlerts can be received as email or pop-up (push) notifications.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp class=\"richp\"\u003e\u003cb\u003ePerformance\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eControl function selector dial allows for easy selection and programming of seven wiring types—from constant pressure to close to specialized Timer-to-Close functionality—to meet end user needs.\u003c\/li\u003e\n\u003cli\u003eTimer-to-Close conveniently and confidently closes the commercial door automatically after a predetermined amount of time has elapsed for added security and peace of mind.\u003c\/li\u003e\n\u003cli\u003eMid-stop enables partial opening of the door to a preprogrammed position for energy savings, time savings, and convenience.\u003c\/li\u003e\n\u003cli\u003eDual voltage connections increase flexibility by enabling the installer to select the required voltage within phase to meet job-site requirements. Within phases, voltage is selectable at the time of installation with the placement of a connector.\u003c\/li\u003e\n\u003cli\u003eContinuous-duty high-starting torque motor with instant reverse and overload protection. Capacitor start with single phase, removable without affecting limit switches.\u003c\/li\u003e\n\u003cli\u003eAdjustable friction clutch helps to protect the door and operator from damage should the door meet an obstruction.\u003c\/li\u003e\n\u003cli\u003eMaximum run timer reverses or stops the door if closing time exceeds the expected time frame to limit damage to door and operator.\u003c\/li\u003e\n\u003cli\u003eDelay-on-reverse circuit prevents abrupt reversal of door, reducing wear on the door and operator system.\u003c\/li\u003e\n\u003cli\u003e3-Button Control Station with Maintenance Alert System (MAS).\u003c\/li\u003e\n\u003cli\u003eDrive reduction: first stage heavy-duty 5L V-belt; second #41 chain; #48 (for 1\/3 and 1\/2 HP) and #41 (for 3\/4 and 1 HP) output chain on trolley.\u003c\/li\u003e\n\u003cli\u003eBearings\/Bushings: industrial ball bearings on output shaft; heavy-duty oil-filled bushings on reduction shafts.\u003c\/li\u003e\n\u003cli\u003eBrake: standard on 3\/4 and 1 HP operators (optional on 1\/2 HP; not available on 1\/3 HP).\u003c\/li\u003e\n\u003cli\u003eConstruction: NEMA 1-rated electrical box, heavy-duty 11-gauge steel frame with durable powder-coat finish. All reduction sprockets drilled and pinned to shafts.\u003c\/li\u003e\n\u003cli\u003eTrolley roller chain: #48 on 1\/3 HP and 1\/2 HP; #41 on 3\/4 and 1 HP.\u003c\/li\u003e\n\u003cli\u003eDoor speed: 11–12 in. per second.\u003c\/li\u003e\n\u003cli\u003eWarranty: 2 years.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp class=\"richp\"\u003e\u003cb\u003eSafety\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSecurity+ 2.0™ radio receiver is standard on-board with Logic 5.0 operators and virtually eliminates radio frequency interference.\u003c\/li\u003e\n\u003cli\u003eAccepts up to 90 one-button or 30 three-button remote controls, plus up to 30 wireless keypads or an unlimited number of DIP switch remote controls.\u003c\/li\u003e\n\u003cli\u003eLiftMaster® Commercial Door Operators comply with UL 325 standards.\u003c\/li\u003e\n\u003cli\u003eLiftMaster offers a variety of entrapment protection devices for every commercial application.\u003c\/li\u003e\n\u003cli\u003eEmergency Disconnect disconnects the door operator from the door for manual lifting in an emergency.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"CHAMBERLAIN","offers":[{"title":"Default Title","offer_id":46379554144394,"sku":"T501L5-MC","price":1050.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0627\/7978\/5354\/files\/T101L5-MC_e6241640-14ef-472e-9bc9-231c655026da.jpg?v=1753253971"},{"product_id":"liftmaster-trolley-low-profile-logic-5-0-0-5hp-208-230-460v-3ph","title":"T503L5-MC Trolley Low Profile, 1\/2HP, 208\/230\/460V, 3 Phase","description":"\u003cp class=\"richp\"\u003eLogic 5.0 trolley commercial door operators are optimal for general industrial applications. Suspended from the ceiling, the operators are used on sectional overhead doors with standard lift. T operators are directly attached to drive and control the door.\u003c\/p\u003e\u003cp class=\"richp\"\u003e\u003cb\u003eConnectivity\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eMyQ® Technology enables you to securely monitor and control your facility door operator and lights with your smartphone, tablet, or computer for greater peace of mind.\u003c\/li\u003e\n\u003cli\u003eAlerts can be received as email or pop-up (push) notifications.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp class=\"richp\"\u003e\u003cb\u003ePerformance\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eControl function selector dial allows for easy selection and programming of seven wiring types—from constant pressure to close to specialized Timer-to-Close functionality—to meet end user needs.\u003c\/li\u003e\n\u003cli\u003eTimer-to-Close conveniently and confidently closes the commercial door automatically after a predetermined amount of time has elapsed for added security and peace of mind.\u003c\/li\u003e\n\u003cli\u003eMid-stop enables partial opening of the door to a preprogrammed position for energy savings, time savings, and convenience.\u003c\/li\u003e\n\u003cli\u003eDual voltage connections increase flexibility by enabling the installer to select the required voltage within phase to meet job-site requirements. Within phases, voltage is selectable at the time of installation with the placement of a connector.\u003c\/li\u003e\n\u003cli\u003eContinuous-duty high-starting torque motor with instant reverse and overload protection. Capacitor start with single phase, removable without affecting limit switches.\u003c\/li\u003e\n\u003cli\u003eAdjustable friction clutch helps to protect the door and operator from damage should the door meet an obstruction.\u003c\/li\u003e\n\u003cli\u003eMaximum run timer reverses or stops the door if closing time exceeds the expected time frame to limit damage to door and operator.\u003c\/li\u003e\n\u003cli\u003eDelay-on-reverse circuit prevents abrupt reversal of door, reducing wear on the door and operator system.\u003c\/li\u003e\n\u003cli\u003e3-Button Control Station with Maintenance Alert System (MAS).\u003c\/li\u003e\n\u003cli\u003eDrive reduction: first stage heavy-duty 5L V-belt; second #41 chain; #48 (for 1\/3 and 1\/2 HP) and #41 (for 3\/4 and 1 HP) output chain on trolley.\u003c\/li\u003e\n\u003cli\u003eBearings\/Bushings: industrial ball bearings on output shaft; heavy-duty oil-filled bushings on reduction shafts.\u003c\/li\u003e\n\u003cli\u003eBrake: standard on 3\/4 and 1 HP operators (optional on 1\/2 HP; not available on 1\/3 HP).\u003c\/li\u003e\n\u003cli\u003eConstruction: NEMA 1-rated electrical box, heavy-duty 11-gauge steel frame with durable powder-coat finish. All reduction sprockets drilled and pinned to shafts.\u003c\/li\u003e\n\u003cli\u003eTrolley roller chain: #48 on 1\/3 HP and 1\/2 HP; #41 on 3\/4 and 1 HP.\u003c\/li\u003e\n\u003cli\u003eDoor speed: 11–12 in. per second.\u003c\/li\u003e\n\u003cli\u003eWarranty: 2 years.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp class=\"richp\"\u003e\u003cb\u003eSafety\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSecurity+ 2.0™ radio receiver is standard on-board with Logic 5.0 operators and virtually eliminates radio frequency interference.\u003c\/li\u003e\n\u003cli\u003eAccepts up to 90 one-button or 30 three-button remote controls, plus up to 30 wireless keypads or an unlimited number of DIP switch remote controls.\u003c\/li\u003e\n\u003cli\u003eLiftMaster® Commercial Door Operators comply with UL 325 standards.\u003c\/li\u003e\n\u003cli\u003eLiftMaster offers a variety of entrapment protection devices for every commercial application.\u003c\/li\u003e\n\u003cli\u003eEmergency Disconnect disconnects the door operator from the door for manual lifting in an emergency.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"CHAMBERLAIN","offers":[{"title":"Default Title","offer_id":46379554209930,"sku":"T503L5-MC","price":938.2,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0627\/7978\/5354\/files\/T101L5-MC_b387054a-1eca-4cd4-894f-0b4457f9fa14.jpg?v=1753253971"},{"product_id":"liftmaster-trolley-low-profile-w-brake-logic-5-0-0-75hp-208-230-460v-3ph","title":"T753L5-MC Trolley Low Profile w\/ Brake, 3\/4HP, 208\/230\/460V, 3 Phase","description":"\u003cp class=\"richp\"\u003eLogic 5.0 trolley commercial door operators are optimal for general industrial applications. Suspended from the ceiling, the operators are used on sectional overhead doors with standard lift. T operators are directly attached to drive and control the door.\u003c\/p\u003e\u003cp class=\"richp\"\u003e\u003cb\u003eConnectivity\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eMyQ® Technology enables you to securely monitor and control your facility door operator and lights with your smartphone, tablet, or computer for greater peace of mind.\u003c\/li\u003e\n\u003cli\u003eAlerts can be received as email or pop-up (push) notifications.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp class=\"richp\"\u003e\u003cb\u003ePerformance\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eControl function selector dial allows for easy selection and programming of seven wiring types—from constant pressure to close to specialized Timer-to-Close functionality—to meet end user needs.\u003c\/li\u003e\n\u003cli\u003eTimer-to-Close conveniently and confidently closes the commercial door automatically after a predetermined amount of time has elapsed for added security and peace of mind.\u003c\/li\u003e\n\u003cli\u003eMid-stop enables partial opening of the door to a preprogrammed position for energy savings, time savings, and convenience.\u003c\/li\u003e\n\u003cli\u003eDual voltage connections increase flexibility by enabling the installer to select the required voltage within phase to meet job-site requirements. Within phases, voltage is selectable at the time of installation with the placement of a connector.\u003c\/li\u003e\n\u003cli\u003eContinuous-duty high-starting torque motor with instant reverse and overload protection. Capacitor start with single phase, removable without affecting limit switches.\u003c\/li\u003e\n\u003cli\u003eAdjustable friction clutch helps to protect the door and operator from damage should the door meet an obstruction.\u003c\/li\u003e\n\u003cli\u003eMaximum run timer reverses or stops the door if closing time exceeds the expected time frame to limit damage to door and operator.\u003c\/li\u003e\n\u003cli\u003eDelay-on-reverse circuit prevents abrupt reversal of door, reducing wear on the door and operator system.\u003c\/li\u003e\n\u003cli\u003e3-Button Control Station with Maintenance Alert System (MAS).\u003c\/li\u003e\n\u003cli\u003eDrive reduction: first stage heavy-duty 5L V-belt; second #41 chain; #48 (for 1\/3 and 1\/2 HP) and #41 (for 3\/4 and 1 HP) output chain on trolley.\u003c\/li\u003e\n\u003cli\u003eBearings\/Bushings: industrial ball bearings on output shaft; heavy-duty oil-filled bushings on reduction shafts.\u003c\/li\u003e\n\u003cli\u003eBrake: standard on 3\/4 and 1 HP operators (optional on 1\/2 HP; not available on 1\/3 HP).\u003c\/li\u003e\n\u003cli\u003eConstruction: NEMA 1-rated electrical box, heavy-duty 11-gauge steel frame with durable powder-coat finish. All reduction sprockets drilled and pinned to shafts.\u003c\/li\u003e\n\u003cli\u003eTrolley roller chain: #48 on 1\/3 HP and 1\/2 HP; #41 on 3\/4 and 1 HP.\u003c\/li\u003e\n\u003cli\u003eDoor speed: 11–12 in. per second.\u003c\/li\u003e\n\u003cli\u003eWarranty: 2 years.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp class=\"richp\"\u003e\u003cb\u003eSafety\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSecurity+ 2.0™ radio receiver is standard on-board with Logic 5.0 operators and virtually eliminates radio frequency interference.\u003c\/li\u003e\n\u003cli\u003eAccepts up to 90 one-button or 30 three-button remote controls, plus up to 30 wireless keypads or an unlimited number of DIP switch remote controls.\u003c\/li\u003e\n\u003cli\u003eLiftMaster® Commercial Door Operators comply with UL 325 standards.\u003c\/li\u003e\n\u003cli\u003eLiftMaster offers a variety of entrapment protection devices for every commercial application.\u003c\/li\u003e\n\u003cli\u003eEmergency Disconnect disconnects the door operator from the door for manual lifting in an emergency.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"CHAMBERLAIN","offers":[{"title":"Default Title","offer_id":46379554242698,"sku":"T753L5-MC","price":1130.96,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0627\/7978\/5354\/files\/T101L5-MC_b95ef4f8-a8da-4018-9e80-194185067450.jpg?v=1753253973"},{"product_id":"liftmaster-trolley-low-profile-logic-5-0-0-5hp-575v-3ph","title":"T505L5-MC Trolley Low Profile, 1\/2HP, 575V, 3 Phase","description":"\u003cp class=\"richp\"\u003eLogic 5.0 trolley commercial door operators are optimal for general industrial applications. Suspended from the ceiling, the operators are used on sectional overhead doors with standard lift. T operators are directly attached to drive and control the door.\u003c\/p\u003e\u003cp class=\"richp\"\u003e\u003cb\u003eConnectivity\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eMyQ® Technology enables you to securely monitor and control your facility door operator and lights with your smartphone, tablet, or computer for greater peace of mind.\u003c\/li\u003e\n\u003cli\u003eAlerts can be received as email or pop-up (push) notifications.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp class=\"richp\"\u003e\u003cb\u003ePerformance\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eControl function selector dial allows for easy selection and programming of seven wiring types—from constant pressure to close to specialized Timer-to-Close functionality—to meet end user needs.\u003c\/li\u003e\n\u003cli\u003eTimer-to-Close conveniently and confidently closes the commercial door automatically after a predetermined amount of time has elapsed for added security and peace of mind.\u003c\/li\u003e\n\u003cli\u003eMid-stop enables partial opening of the door to a preprogrammed position for energy savings, time savings, and convenience.\u003c\/li\u003e\n\u003cli\u003eDual voltage connections increase flexibility by enabling the installer to select the required voltage within phase to meet job-site requirements. Within phases, voltage is selectable at the time of installation with the placement of a connector.\u003c\/li\u003e\n\u003cli\u003eContinuous-duty high-starting torque motor with instant reverse and overload protection. Capacitor start with single phase, removable without affecting limit switches.\u003c\/li\u003e\n\u003cli\u003eAdjustable friction clutch helps to protect the door and operator from damage should the door meet an obstruction.\u003c\/li\u003e\n\u003cli\u003eMaximum run timer reverses or stops the door if closing time exceeds the expected time frame to limit damage to door and operator.\u003c\/li\u003e\n\u003cli\u003eDelay-on-reverse circuit prevents abrupt reversal of door, reducing wear on the door and operator system.\u003c\/li\u003e\n\u003cli\u003e3-Button Control Station with Maintenance Alert System (MAS).\u003c\/li\u003e\n\u003cli\u003eDrive reduction: first stage heavy-duty 5L V-belt; second #41 chain; #48 (for 1\/3 and 1\/2 HP) and #41 (for 3\/4 and 1 HP) output chain on trolley.\u003c\/li\u003e\n\u003cli\u003eBearings\/Bushings: industrial ball bearings on output shaft; heavy-duty oil-filled bushings on reduction shafts.\u003c\/li\u003e\n\u003cli\u003eBrake: standard on 3\/4 and 1 HP operators (optional on 1\/2 HP; not available on 1\/3 HP).\u003c\/li\u003e\n\u003cli\u003eConstruction: NEMA 1-rated electrical box, heavy-duty 11-gauge steel frame with durable powder-coat finish. All reduction sprockets drilled and pinned to shafts.\u003c\/li\u003e\n\u003cli\u003eTrolley roller chain: #48 on 1\/3 HP and 1\/2 HP; #41 on 3\/4 and 1 HP.\u003c\/li\u003e\n\u003cli\u003eDoor speed: 11–12 in. per second.\u003c\/li\u003e\n\u003cli\u003eWarranty: 2 years.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp class=\"richp\"\u003e\u003cb\u003eSafety\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSecurity+ 2.0™ radio receiver is standard on-board with Logic 5.0 operators and virtually eliminates radio frequency interference.\u003c\/li\u003e\n\u003cli\u003eAccepts up to 90 one-button or 30 three-button remote controls, plus up to 30 wireless keypads or an unlimited number of DIP switch remote controls.\u003c\/li\u003e\n\u003cli\u003eLiftMaster® Commercial Door Operators comply with UL 325 standards.\u003c\/li\u003e\n\u003cli\u003eLiftMaster offers a variety of entrapment protection devices for every commercial application.\u003c\/li\u003e\n\u003cli\u003eEmergency Disconnect disconnects the door operator from the door for manual lifting in an emergency.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"CHAMBERLAIN","offers":[{"title":"Default Title","offer_id":46379554275466,"sku":"T505L5-MC","price":960.82,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0627\/7978\/5354\/files\/T101L5-MC_758caac0-f526-46a9-8e39-f4af9c1174c6.jpg?v=1753253971"},{"product_id":"liftmaster-trolley-low-profile-w-brake-logic-5-0-0-75hp-575v-3ph","title":"T755L5-MC Trolley Low Profile w\/ Brake, 3\/4HP, 575V, 3 Phase","description":"\u003cp class=\"richp\"\u003eLogic 5.0 trolley commercial door operators are optimal for general industrial applications. Suspended from the ceiling, the operators are used on sectional overhead doors with standard lift. T operators are directly attached to drive and control the door.\u003c\/p\u003e\u003cp class=\"richp\"\u003e\u003cb\u003eConnectivity\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eMyQ® Technology enables you to securely monitor and control your facility door operator and lights with your smartphone, tablet, or computer for greater peace of mind.\u003c\/li\u003e\n\u003cli\u003eAlerts can be received as email or pop-up (push) notifications.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp class=\"richp\"\u003e\u003cb\u003ePerformance\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eControl function selector dial allows for easy selection and programming of seven wiring types—from constant pressure to close to specialized Timer-to-Close functionality—to meet end user needs.\u003c\/li\u003e\n\u003cli\u003eTimer-to-Close conveniently and confidently closes the commercial door automatically after a predetermined amount of time has elapsed for added security and peace of mind.\u003c\/li\u003e\n\u003cli\u003eMid-stop enables partial opening of the door to a preprogrammed position for energy savings, time savings, and convenience.\u003c\/li\u003e\n\u003cli\u003eDual voltage connections increase flexibility by enabling the installer to select the required voltage within phase to meet job-site requirements. Within phases, voltage is selectable at the time of installation with the placement of a connector.\u003c\/li\u003e\n\u003cli\u003eContinuous-duty high-starting torque motor with instant reverse and overload protection. Capacitor start with single phase, removable without affecting limit switches.\u003c\/li\u003e\n\u003cli\u003eAdjustable friction clutch helps to protect the door and operator from damage should the door meet an obstruction.\u003c\/li\u003e\n\u003cli\u003eMaximum run timer reverses or stops the door if closing time exceeds the expected time frame to limit damage to door and operator.\u003c\/li\u003e\n\u003cli\u003eDelay-on-reverse circuit prevents abrupt reversal of door, reducing wear on the door and operator system.\u003c\/li\u003e\n\u003cli\u003e3-Button Control Station with Maintenance Alert System (MAS).\u003c\/li\u003e\n\u003cli\u003eDrive reduction: first stage heavy-duty 5L V-belt; second #41 chain; #48 (for 1\/3 and 1\/2 HP) and #41 (for 3\/4 and 1 HP) output chain on trolley.\u003c\/li\u003e\n\u003cli\u003eBearings\/Bushings: industrial ball bearings on output shaft; heavy-duty oil-filled bushings on reduction shafts.\u003c\/li\u003e\n\u003cli\u003eBrake: standard on 3\/4 and 1 HP operators (optional on 1\/2 HP; not available on 1\/3 HP).\u003c\/li\u003e\n\u003cli\u003eConstruction: NEMA 1-rated electrical box, heavy-duty 11-gauge steel frame with durable powder-coat finish. All reduction sprockets drilled and pinned to shafts.\u003c\/li\u003e\n\u003cli\u003eTrolley roller chain: #48 on 1\/3 HP and 1\/2 HP; #41 on 3\/4 and 1 HP.\u003c\/li\u003e\n\u003cli\u003eDoor speed: 11–12 in. per second.\u003c\/li\u003e\n\u003cli\u003eWarranty: 2 years.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp class=\"richp\"\u003e\u003cb\u003eSafety\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSecurity+ 2.0™ radio receiver is standard on-board with Logic 5.0 operators and virtually eliminates radio frequency interference.\u003c\/li\u003e\n\u003cli\u003eAccepts up to 90 one-button or 30 three-button remote controls, plus up to 30 wireless keypads or an unlimited number of DIP switch remote controls.\u003c\/li\u003e\n\u003cli\u003eLiftMaster® Commercial Door Operators comply with UL 325 standards.\u003c\/li\u003e\n\u003cli\u003eLiftMaster offers a variety of entrapment protection devices for every commercial application.\u003c\/li\u003e\n\u003cli\u003eEmergency Disconnect disconnects the door operator from the door for manual lifting in an emergency.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"CHAMBERLAIN","offers":[{"title":"Default Title","offer_id":46379554308234,"sku":"T755L5-MC","price":1143.75,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0627\/7978\/5354\/files\/T101L5-MC_9b1a5690-95f2-4add-bc58-34509981368e.jpg?v=1753253973"},{"product_id":"liftmaster-trolley-low-profile-w-brake-logic-5-0-0-75hp-115-230v-1ph","title":"T751L5-MC Trolley Low Profile w\/ Brake, 3\/4HP, 115\/230V, Single Phase","description":"\u003cp class=\"richp\"\u003eLogic 5.0 trolley commercial door operators are optimal for general industrial applications. Suspended from the ceiling, the operators are used on sectional overhead doors with standard lift. T operators are directly attached to drive and control the door.\u003c\/p\u003e\u003cp class=\"richp\"\u003e\u003cb\u003eConnectivity\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eMyQ® Technology enables you to securely monitor and control your facility door operator and lights with your smartphone, tablet, or computer for greater peace of mind.\u003c\/li\u003e\n\u003cli\u003eAlerts can be received as email or pop-up (push) notifications.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp class=\"richp\"\u003e\u003cb\u003ePerformance\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eControl function selector dial allows for easy selection and programming of seven wiring types—from constant pressure to close to specialized Timer-to-Close functionality—to meet end user needs.\u003c\/li\u003e\n\u003cli\u003eTimer-to-Close conveniently and confidently closes the commercial door automatically after a predetermined amount of time has elapsed for added security and peace of mind.\u003c\/li\u003e\n\u003cli\u003eMid-stop enables partial opening of the door to a preprogrammed position for energy savings, time savings, and convenience.\u003c\/li\u003e\n\u003cli\u003eDual voltage connections increase flexibility by enabling the installer to select the required voltage within phase to meet job-site requirements. Within phases, voltage is selectable at the time of installation with the placement of a connector.\u003c\/li\u003e\n\u003cli\u003eContinuous-duty high-starting torque motor with instant reverse and overload protection. Capacitor start with single phase, removable without affecting limit switches.\u003c\/li\u003e\n\u003cli\u003eAdjustable friction clutch helps to protect the door and operator from damage should the door meet an obstruction.\u003c\/li\u003e\n\u003cli\u003eMaximum run timer reverses or stops the door if closing time exceeds the expected time frame to limit damage to door and operator.\u003c\/li\u003e\n\u003cli\u003eDelay-on-reverse circuit prevents abrupt reversal of door, reducing wear on the door and operator system.\u003c\/li\u003e\n\u003cli\u003e3-Button Control Station with Maintenance Alert System (MAS).\u003c\/li\u003e\n\u003cli\u003eDrive reduction: first stage heavy-duty 5L V-belt; second #41 chain; #48 (for 1\/3 and 1\/2 HP) and #41 (for 3\/4 and 1 HP) output chain on trolley.\u003c\/li\u003e\n\u003cli\u003eBearings\/Bushings: industrial ball bearings on output shaft; heavy-duty oil-filled bushings on reduction shafts.\u003c\/li\u003e\n\u003cli\u003eBrake: standard on 3\/4 and 1 HP operators (optional on 1\/2 HP; not available on 1\/3 HP).\u003c\/li\u003e\n\u003cli\u003eConstruction: NEMA 1-rated electrical box, heavy-duty 11-gauge steel frame with durable powder-coat finish. All reduction sprockets drilled and pinned to shafts.\u003c\/li\u003e\n\u003cli\u003eTrolley roller chain: #48 on 1\/3 HP and 1\/2 HP; #41 on 3\/4 and 1 HP.\u003c\/li\u003e\n\u003cli\u003eDoor speed: 11–12 in. per second.\u003c\/li\u003e\n\u003cli\u003eWarranty: 2 years.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp class=\"richp\"\u003e\u003cb\u003eSafety\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSecurity+ 2.0™ radio receiver is standard on-board with Logic 5.0 operators and virtually eliminates radio frequency interference.\u003c\/li\u003e\n\u003cli\u003eAccepts up to 90 one-button or 30 three-button remote controls, plus up to 30 wireless keypads or an unlimited number of DIP switch remote controls.\u003c\/li\u003e\n\u003cli\u003eLiftMaster® Commercial Door Operators comply with UL 325 standards.\u003c\/li\u003e\n\u003cli\u003eLiftMaster offers a variety of entrapment protection devices for every commercial application.\u003c\/li\u003e\n\u003cli\u003eEmergency Disconnect disconnects the door operator from the door for manual lifting in an emergency.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"CHAMBERLAIN","offers":[{"title":"Default Title","offer_id":46379554341002,"sku":"T751L5-MC","price":1260.27,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0627\/7978\/5354\/files\/T101L5-MC_9cf7939f-702f-4e46-8e4d-d46087daac9b.jpg?v=1753253971"},{"product_id":"liftmaster-tdc-1200lb-st-cycle-120-240v-single-240v-3-ph-bbu-capable","title":"TDC12S1BMC Maxum Trolley Operator 1200lb St. Cycle, 120\/240V Single Phase 240V 3 Phase, BBU Capable","description":"\u003cul\u003e\n\u003cli\u003eMotor and Gearbox purpose built to meet the high demands of commercial applications.\u003c\/li\u003e\n\u003cli\u003e3-button control with 4-line LCD display for setup and programming from the floor level.\u003c\/li\u003e\n\u003cli\u003eUp to 33% faster than standard commercial door operators, allowing you to get shipments in and out quickly. Average speed is 12” per second.\u003c\/li\u003e\n\u003cli\u003eOptional Battery Backup accessory helps keep your door running even when the power goes out—ensuring safe and continuous operation.\u003c\/li\u003e\n\u003cli\u003eDiagnostics at floor level through myQ® Facility on your mobile device allows you to see when there is a problem and anticipate maintenance cycles.\u003c\/li\u003e\n\u003cli\u003eBuilt-in Wi-Fi® lets you easily connect to myQ Facility software, allowing you to get valuable data and insights to improve operations.\u003c\/li\u003e\n\u003cli\u003eSecurity+ 2.0® virtually eliminates radio wave interference and offers extended range.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"CHAMBERLAIN","offers":[{"title":"Default Title","offer_id":46379554373770,"sku":"TDC12S1BMC","price":1290.47,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0627\/7978\/5354\/files\/TDC7S1BMC-2.jpg?v=1749183999"},{"product_id":"liftmaster-tdc-1200lb-st-cycle-480v-3-ph-bbu-capable","title":"TDC12S4BMC Maxum Trolley Operator 1200lb St. Cycle, 480V 3 Phase, BBU Capable","description":"\u003cul\u003e\n\u003cli\u003eMotor and Gearbox purpose built to meet the high demands of commercial applications.\u003c\/li\u003e\n\u003cli\u003e3-button control with 4-line LCD display for setup and programming from the floor level.\u003c\/li\u003e\n\u003cli\u003eUp to 33% faster than standard commercial door operators, allowing you to get shipments in and out quickly. 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