GRI GI-E18412WGW 184 Series 1" Steel Door Recessed Switch Set, Wide Gap, 10W, 200VDC, 0.40 Amp, Closed Loop, N/O, A, and U.L. 10C Fire Rated, White

Provide reliable, discreet door monitoring for commercial steel doors with the George Risk Industries GI-E18412WGW recessed magnetic contact. Designed for access control, intrusion detection and security monitoring, this 184 Series 1" steel recessed switch set combines a low-profile, one-piece steel housing with a wide 0.75" gap to tolerate door/frame misalignment and heavy use—reducing nuisance maintenance and false alarms. The N/O closed-loop Form A contact is rated for 200VDC at 0.40A with a 10W power envelope, and the unit is UL 10C fire rated for installations that require fire-rated openings. Self-locking mounting and standard 12" leads simplify installation for electricians and security integrators, saving time on-site and lowering total project costs. Backed by a lifetime warranty and manufactured in the US, the GI-E18412WGW is ideal for integrating into access control panels, alarm systems, and building surveillance setups. Specify this George Risk Industries magnetic contact for dependable, code-compliant door monitoring—order now or contact our sales team for volume pricing and integration support.

• Low-profile, recessed design delivers discrete, dependable door monitoring for steel doors and frames
• Wide-gap 0.75" sensing tolerates misalignment and heavy-traffic doors, reducing false alarms and service calls
• UL 10C fire-rated construction maintains life-safety compliance where code requires fire-rated opening protection
• Self-locking, one-piece steel housing and 12" leads speed installation and lower labor costs for integrators
• Normally Open (N/O) closed-loop contact with 200VDC/0.40A rating integrates easily into access control and intrusion monitoring systems
• Lifetime warranty and US manufacture provide long-term reliability and confidence for critical security projects