Description
The LiftMaster S504AL is a 4 ft. small profile monitored sensing edge designed to help improve gate safety by detecting contact along the leading edge of a moving gate. Housed in a durable aluminum channel, this low-profile edge is ideal for applications where a clean installation and dependable monitored entrapment protection are required.
Built for compatible LiftMaster gate operator systems, the S504AL provides a professional safety solution for residential, commercial, and light industrial automated gate installations. Its compact design makes it well suited for tighter mounting areas while maintaining reliable edge sensitivity.
- 4 ft. monitored sensing edge
- Small profile design for streamlined installations
- Durable aluminum mounting channel
- Helps support gate safety and entrapment protection requirements
- Designed for compatible LiftMaster automated gate systems
Confirm compatibility with your LiftMaster operator and site requirements before installation.