LiftMaster S505AL Small Profile Edge 5', Aluminum Channel

Protect vehicles and pedestrians with a compact, code-compliant safety edge designed for barrier arms and access control systems. The LiftMaster S505AL small profile resistive edge (5 ft aluminum channel) delivers reliable perimeter protection and collision detection for gates, boom arms, and parking facilities. Built to meet UL 325 safety standards and rated IP65, this edge channel resists dust and water ingress while maintaining dependable monitoring performance. Its low-profile aluminum construction mounts vertically or horizontally for flexible installation and integrates easily with existing security and surveillance setups. With an operating temperature range from -40°C to +65°C, the S505AL performs in extreme climates — reducing downtime and service calls. Ideal for integrators and facility managers who need durable, code-compliant safety solutions, this LiftMaster resistive edge enhances access control and perimeter security without adding bulk. Add the S505AL to your next barrier arm project or upgrade to improve safety monitoring and compliance — contact us or order today.

• Delivers dependable perimeter protection for barrier arms and gates in a compact 5' aluminum channel
• UL 325 compliance and IP65 rating ensure code‑compliant, weather-resistant performance you can trust
• Flexible vertical or horizontal mounting simplifies installation and reduces labor time for contractors
• Wide operating range (-40°C to +65°C) provides reliable operation in extreme climates and outdoor sites
• Durable resistive sensing in an aluminum channel minimizes maintenance and extends service life