low voltage supply, platinum tools, 2gig, GoControl, 2GIG by Linear, Alarm.com, Quick Switch, Resolution Products, ATW Security, Altronix, Arlington, Honeywell, Yale, Kwikset, LiftMaster, Self Storage, UPG, BES



Email Signup

Join our mailing list!

  Home > Quick Switch > Commercial >

Surface Mount Overhead Door Magnetic Contact - closed loop
Surface Mount Overhead Door Magnetic Contact - closed loop

Alternative Views:

Our Price: $10.47

Product Code: QS-911MAL

Quick Switch QS-911MAL Overhead Door Magnetic Contact is Excellent for use in Commercial and Industrial Installations.

Average Rating: 5 of 5 Total Reviews: 1 Write a review »

  1 of 1 people found the following review helpful:
Solid, well made Overhead door Contact February 26, 2015
Reviewer: Ramon Gonzales from , Florida  
Ordered this part to use with a Schlage window and door sensor. I was having trouble finding a suitable location to mount the Schlage on an overhead garage door. This Quick switch door switch provided a solution. The switch installs easily with some tapping screws, and the contact leads can be wired to the sensor's screw terminals.

The switch has a large gap sensing ability and can be placed around 2 inches apart from the included magnet. This provides a large adjustment area and should be able to placed in a variety of locations on a garage door. I chose to mount the magnet at the top of the door, and the contact enclosure on the wall above the door. I had around a 1.5" gap between the contact and the magnet, and it closes or opens the contact reliably.

If I have a similar situation in the future, I will definitely order this switch again!

Thank you Low voltage Supply.

Was this review helpful to you?