MAGNASPHERE MSS-311S Surface Mount Door Contact with 2 Switches, 1 Open Loop, 1 Closed Loop, UL Listed, Aluminum Housing, 24" Armored Cable, 2"

The MSS-300 Series offers both a 1€ concealed and a Surface Mount version of multiple switch contacts for non-high security installations. Each style offers individual contacts made with Magnasphere BMS switch technology in two and three contact configurations and both Open and Closed Loop variations, depending on installation requirements.

The MSS-300 Series provides a single switch solution for monitoring multiple systems (Intrusion Detection and Access Control) and for Home Automation applications.