Magnasphere MSS-10CT-W Recessed / Concealed Contact Closed Loop, 3/8", 10-Pack, White

For integrators who need a dependable, low-profile contact for professional security and monitoring systems, the Magnasphere MSS-10CT-W recessed/concealed magnetic contact delivers industry-leading durability and dependable performance. The MSS-10CT-W uses Magnasphere's patented BMS switch technology to resist contact welding and outside-magnet defeat, giving you a near-unbreakable sensor that reduces false alarms and costly callbacks. Designed for discreet mounting, this 3/8" recessed contact comes in a white 10-pack ideal for multiple doors or windows on commercial or residential projects.

As a closed-loop magnetic contact, the MSS series provides consistent signaling to alarm panels, supporting efficient intrusion detection, access control and surveillance integrations. The product is UL and ULC listed and CE certified for peace of mind on code-sensitive installations. Installers will appreciate universal mounting, optional EOL resistor availability, and a cost-competitive pack that helps boost RMR for service providers.

Specify the Magnasphere MSS-10CT-W when you need resilient, concealed magnetic contacts that work with existing security systems — order a 10-pack today or contact sales for volume pricing and installation guidance.

• Tamper‑resistant BMS switch delivers virtually unbreakable performance for reliable intrusion detection
• Recessed 3/8" concealed design preserves aesthetics while preventing external tampering
• Closed-loop configuration ensures consistent monitoring and easy integration with alarm panels
• UL/ULC listed and CE certified for code-compliant commercial and residential installations
• Cost-effective 10-pack increases installer margins and recurring monitoring revenue (RMR)
• Universal mounting and optional EOL resistor support simplify installation and maintenance