GRI PB-100 Push Button Plunger Switch, Closed Loop, Reed Form, 10W, White

Deliver dependable detection for security, surveillance and access control installations with the George Risk Industries PB-100 Push Button Plunger Switch. Designed as a drop-in replacement for problematic mechanical contacts, the PB-100 uses a hermetically sealed reed (closed-loop N.O.) contact to eliminate sticking, freezing and contact wear—reducing maintenance and downtime on alarm, monitoring and sensor circuits. Its 10W rating and plated contacts suit low-voltage security and surveillance systems, while the surface-mount breakaway flange allows fast retrofit without re-drilling or redesign. UL and ULC approvals plus a lifetime warranty provide the reliability installers and integrators require for commercial and industrial projects. The white finish blends into enclosures and control panels for a discreet, professional look. Ideal for perimeter alarms, door monitoring, elevator and equipment status sensing, the PB-100 delivers long-life performance where consistent contact closure matters. Specify the GRI PB-100 plunger switch to upgrade or standardize your access control and monitoring hardware—order or contact sales for volume and system compatibility.

• Reliable, maintenance-free reed contact ensures long service life and consistent performance in security and monitoring systems
• Hermetically sealed, closed-loop N.O. design resists contamination, sticking and freezing for dependable alarms and access control
• Easy retrofit with surface-mount breakaway flange — installs without re-drilling or redesigning existing panels
• Compact white plunger fits low-voltage circuits (10W rating) for surveillance, sensor and intrusion applications
• UL/ULC approval and lifetime warranty provide confidence for commercial security and critical infrastructure projects