Magnasphere MSS-19CT-B 3/4" Recessed / Concealed Contact Open Loop with Terminals, Brown,

Protect entry points with a discreet, professional-grade solution: the Magnasphere MSS-19CT-B recessed magnetic contact is designed for reliable intrusion detection and continuous security monitoring. Engineered with award-winning Magnasphere switch technology, this concealed contact resists the common failure modes of reed switches to deliver more consistent performance for alarm systems and surveillance integrations. The MSS-19CT-B features a 3/4in recessed profile for flush mounting in doors and frames, an open-loop configuration with terminals for straightforward wiring into control panels, and comes in a brown finish to match wood doors and trim. UL and CE certified and manufactured in the US, it meets commercial-grade compliance expectations for access control, perimeter security, and building monitoring projects. Ideal for installers and security integrators who need a low-profile, tamper-resistant contact that minimizes false alarms and simplifies deployment. Add the Magnasphere MSS-19CT-B to your next intrusion detection or alarm system installation—contact us for volume pricing or technical support.

• Tamper-resistant concealed installation reduces vandalism and false alarms
• Durable Magnasphere switch technology for reliable, long-term intrusion detection
• Low-profile 3/4in recessed design blends with doors and frames for discreet surveillance
• Open-loop contact with terminals simplifies wiring and integrates easily with alarm panels
• UL and CE certified, US-made quality for professional security installations