GRI 180-12WG 3/4" Steel Door Recessed Switch Set, Wide Gap, 10W, 200VDC, 0.40A, Closed Loop, N/O, A, and UL 10C Fire Rated, Gray

Designed for dependable door monitoring on steel doors and frames, the George Risk Industries GRI 180-12WG recessed magnetic contact delivers reliable security and simplified installation for commercial access control, intrusion and surveillance systems. This recessed switch set features a wide-gap 0.75 in sensing range that tolerates worn or misaligned doors, helping reduce nuisance alarms and service callbacks. The GRI 180-12WG is UL 10C fire rated and built from steel for robust, code-compliant performance in high-traffic installations. Electrical specs include a normally-open closed loop contact rated at 10W (200VDC, 0.40A), making it compatible with a broad range of alarm panels and monitoring equipment. Installers benefit from the self-locking design and standard 12-inch leads that speed up fits and retrofits, lowering labor costs on large projects. Backed by George Risk Industries' lifetime warranty, this magnetic contact is ideal for access control, alarm monitoring, and perimeter security applications where durability and accuracy matter. Specify the GRI 180-12WG to strengthen your security and surveillance installations—order today or contact us for volume pricing and integration support.

• Reliable door monitoring for steel doors and frames, reducing false alarms and improving security system uptime
• Wide-gap 3/4" (0.75 in) design for consistent sensing on uneven or weathered door gaps
• UL 10C fire-rated construction and steel housing for code-compliant installations and long-term durability
• Simple installation with self-locking body and standard 12" leads, saving labor on access control and alarm projects
• Closed-loop N/O contact rated for 10W (200VDC, 0.40A) with lifetime warranty for dependable surveillance and monitoring