Hidden Door Contact

Products > Door Monitoring Switches

With the new requirements for annual inspections of fire listed door assemblies, you want to make sure that if you are installing an alarm contact into a door and frame, that the contact you install is UL Listed for field installation into listed doors and frames.

500 Bulk HDPS Caps Replacement HDPS Caps $988.20	Hidden Door Position Switch UL 10C Fire Listed Door Alarm Contact Price Varies
Lever Switch - SPDT Universal Durable SPDT lever switch Price Varies IN STOCK: 795	RediRex Patent Pending RediRex for Schlage Price Varies
REX Switch for Marray Clutch Lock REX for Cal Royal and Marray Locks Price Varies IN STOCK: 484	Schlage Mortise REX-OS User installed REX for Schlage L9080 Price Varies IN STOCK: 203
Schlage ND80-RX switch REX kit for Marray ND80 Electrified Locks Price Varies IN STOCK: 913	Universal Switch Kit Add a Switch to your Electric Exit Device Price Varies
Von Duprin LX Switch LX (Latch Monitoring Switch) for Von Duprin Panic Exit Device Price Varies IN STOCK: 35

Marray's patented HDPS (hidden door position switch) is revolutionary in design and simplicity itself to install. We have supplied these hidden switches to numorous government agencies where low key monitoring with vandal resistance is required.

Available in several finishes and is very hard to distinguish from a real screw head. Simple to install and best of all, UL Listed 10C for fire rated frames and doors.

Why would you want to order a lock from the manufacturer or from a wholesale house and pay extra for the REX (request to exit) switch? You can order one of our custom switches for Schlage mortise locks and install it yourself. Very easy to use, easy to install and rated for over a million cycles.

Save loads of money by stocking these quality switches and adding them to your Adams Rite style panic exit devices (USK 1-1 and USK 1-2) and Schlage Mortise locks (REX-OS) or the new RediRex (No cover removal).