LiftMaster S504AL Monitored Small Profile Resistive Edge With Aluminum Channel 4ft
LiftMaster Safety Edge Model No. S504AL
The safety edge is mounted onto the gate and upon contact will send a signal to the gate opener to reverse, stop or open depending on your set up. This edge will either be hard wired to the control panel or you can opt for a wireless kit.
Monitored Wireless Edge Specifications
- Meets 2016 UL 325 requirements Edge sends signal to stop and/or reverse operation when sensing obstructions
- Fast, easy to install
- Mounts vertically or horizontally
- Compatible with Wireless edge kit LMWEKITU, Transmitter LMWETXU and LiftMaster Gate Operators with Monitored Safety Inputs