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50-12949 Rolling Door Interlock Switch
by LiftMaster
Product Code:
50-12949
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Regular price
$190.61
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50-12949 Rolling Door Interlock Switch is available for shipping.
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Description
Description
NEMA 1 switch is engaged by rolling door lock mechanism and disables operator control circuit when door is locked, therby preventing electrical operation of door when locked. Mounts at bottom of door guide, requires 2-wire connection to operator. May be used with all LiftMaster industrial operators on rolling doors.
