Amseco Rail-Mount Overhead Door Contact – Normally Closed

This Amseco rail-mount overhead door contact provides hardwired door-position monitoring for rolling, sectional and other overhead doors. The normally closed magnetic contact mounts at the door track, helping keep the device above common floor traffic and impact zones.

Key features

• Rail-mount design for overhead-door position monitoring
• Normally closed alarm loop
• UL-listed construction
• Hardwired connection with no sensor battery to replace
• Suitable for compatible intrusion-alarm and access-control inputs

Installation requirements

This device reports whether the monitored door is open or closed; it is not a garage-door operator control or an entrapment-protection device. Confirm the mounting position, magnet alignment, operating gap, loop type and end-of-line supervision required by the connected panel before installation.

Professional installation and support in Texas

Avenger Security provides system design, installation, programming and service throughout Austin, Central Texas and statewide. New clients considering new service can request a no-cost onsite visit and up to one hour of initial consultation. Existing troubleshooting, diagnostics and repair are billable services.