LiftMaster Rolling Door Interlock Switch | LIF-50-12949 intercom unit Steel Legs
Description
Steel Legs
This part is compatible with FAAC J275 HA V2 Retractable Traffic Bollard
Support CVBS input
2 - chest pockets
LiftMaster Rolling Door Interlock Switch | LIF-50-12949 intercom unit Steel LegsLiftMaster Rolling Door Interlock Switch LIF 50 12949 NEMA 1 switch is engaged by rolling door lock mechanism and disables operator control circuit when door is locked, 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. Also known as: 50 4001R 50 4001L
Exchange/Return Notes
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- Final sale items are not eligible for returns or exchanges.
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