GRI 199-12WG 1" Steel Door Recessed Switch Set, Wide Gap, 5W, 175VDC, 0.25 Amp, DPDT, X 2, Gray

Keep steel doors secure and discreet with the George Risk Industries GRI 199-12WG recessed magnetic contact. Designed for commercial access control, alarm and monitoring applications, this 1" steel door switch set delivers reliable, concealed detection without altering door aesthetics. The DPDT (Form C) contacts provide dual-circuit capability for simultaneous alarm and monitoring or tamper supervision, while the unit’s self-locking recessed mount and standard 12" leads minimize install time and service interruptions.

Built for demanding environments, the GRI 199-12WG is rated for DC operation (175VDC, 0.25A) and includes end-of-line resistor compatibility for straightforward integration with modern control panels. UL/ULC approvals and a lifetime warranty give security integrators and facility managers peace of mind on fire-rated and high-traffic doors. Use this magnetic contact for door monitoring, perimeter security, and surveillance integration where a robust, low-profile solution is required. Add the GRI 199-12WG to your next access control or alarm project for dependable door monitoring—order today.

• Concealed, tamper-resistant recessed mount keeps wiring hidden for cleaner installations and improved security
• Durable 1" steel construction withstands heavy use on commercial and industrial doors for long service life
• DPDT contact configuration and EOL resistor-ready design enable dual-circuit monitoring for alarm and access-control systems
• Self-locking design and 12" leads speed installation and reduce labor costs on retrofit and new-build projects
• UL/ULC approvals and lifetime warranty provide installers and facility managers with code-compliant reliability and long-term confidence