The Overhead Door Rail Mount Sensor is what you need to keep your garage doors secure. If you’re looking to secure your garage, this mount sensor is what you need to make sure your garage is fully protected.

Additionally, this sensor is fairly easy to install, and its wide range of working temperature makes sure it will be functional in all types of weather.

But if this sensor isn’t quite what you’re looking for, take a look at our other hardwired contacts.

Specifications:

• Contact Size: 2.76″L×3.15″W×1.57″H
• Standard Magnet Size: 3.54″L×3.1″W×1.57″H
• Standard Gap: 2.5″(64mm)
• Colors: Aluminum
• Operating Temperature:-40°C to +60°C

Installation instructions

1. slide the slot of the switch over the beveled-edge of the L-bracket, snap it tightly into place and screw down firmly
2. Align the magnet with the switch and use screws to attach it to the door. The switch and magnet must be aligned with 1/2 inch of each other to prevent false alarms.
3.  Connect the switch wires to the alarm system and test to verify proper operation