LiftMaster Mechanical Limit Switch | LIF-WS-SENSOR 365lm Effortless Access: The 390612 140

Effortless Access: The 390612 140 Degree Opening Kit allows your FAAC 770 gate opener to open wider

safety standards for automatic gate systems

3-color remote controls for open close/stop operation

024 possible codes

LiftMaster Mechanical Limit Switch | LIF-WS-SENSOR 365lm Effortless Access: The 390612 140LiftMaster Mechanical Limit Switch LIF WS SENSOR The LiftMaster mechanical limit switch WS SENSOR monitors whether a dock leveler is deployed or a truck restraint is engaged, does not require power. Allows you to analyze productivity when used with myQ Business Facility. Requires a Dock Door Operator Model DDO8900W with the LMi5 Interface Device.