LiftMaster Motion Detector (Microwave) | LIF-50-HERK2 liftmaster G152002 width of door/gate wing: 13

width of door/gate wing: 13 ft (4m)

LiftMaster G1707 Chain Drive Rail Assembly (1pc

Monitoring Technology: pulsed system

this operator is built for strength

FAAC Operator Mounting Bolt | FAA-63000065

LiftMaster Motion Detector (Microwave) | LIF-50-HERK2 liftmaster G152002 width of door/gate wing: 13LiftMaster Motion Detector (Microwave) LIF 50 HERK2 The 50 HERK2 is an advanced planar microwave motion sensor designed for commercial doors and gates. The sensor can differentiate between people and vehicles. Its two relay can be programmed independently for a multitude of applications. Additional features include cross traffic optimization and slow motion detection. Features Detects vehicle movement toward or away from the door. Differentiates