GRI 195MC-12-W 3/4" Diameter Recessed Switch Set, Wide Gap, DPDT, White

Optimize perimeter security with the GRI 195MC-12-W recessed magnetic contact from George Risk Industries. Designed for professional alarm and access-control installations, this recessed switch set provides discreet, tamper-resistant monitoring for doors and frames while maintaining reliable operation in busy environments. The 3/4" diameter recessed mount with a wide 0.5" standard gap accommodates slight misalignment and reduces false alarms, and the DPDT contact configuration enables dual-circuit monitoring or separate tamper and alarm signaling for flexible system design.

Installers benefit from the included End-of-Line (EOL) resistor and 12" wire leads, which streamline supervised wiring to most intrusion panels. Built from robust steel and finished in white to blend with standard door frames, the 195MC-12-W is ideal for commercial security, surveillance, and monitoring applications that require a low-profile, high-reliability sensor. Backed by George Risk Industries' lifetime limited warranty, it offers predictable performance and lower total cost of ownership.

Add the GRI 195MC-12-W to your next access control or alarm project to improve detection reliability and simplify installation—order now or consult your systems integrator.

• Discreet recessed design hides the contact in a 3/4" diameter bore for clean, tamper-resistant door and frame installations
• Wide 0.5" gap tolerance reduces nuisance alarms and improves reliability in high-traffic or misaligned doors
• DPDT contact provides dual-circuit monitoring for separate alarm and auxiliary systems or tamper supervision
• Built-in End-of-Line (EOL) resistor simplifies supervised wiring and speeds commissioning for alarm panels
• Steel construction and lifetime limited warranty deliver long-term durability and reduced maintenance for commercial systems