GRI 4405-A Industrial Surface Mount Switch Set, 2-1/2" Standard Gap, 5W, 175VDC, 0.25A, DPDT, x 2, Aluminum

Protect industrial gates, doors and high-value access points with the George Risk Industries 4405-A industrial surface mount magnetic contact. This heavy-duty switch set combines a weather-resistant aluminum housing with DPDT (Form C) switching—capable of handling typical control line requirements—delivering dependable monitoring for security and surveillance systems. With a standard 2.5" gap and armored 3' leads (longer or jacketed cable available on request), the 4405-A installs quickly on surface-mount applications and integrates seamlessly with access control panels, alarm monitoring, and building automation. Designed for demanding environments such as chain link fences, overhead garage doors, walk-in freezers and safes, the 4405-A reduces nuisance faults and extends service life, while UL/ULC approvals and a lifetime warranty provide confidence on commercial installations. For a rugged, easy-to-install magnetic contact that prioritizes uptime and clear alarm reporting, choose the George Risk 4405-A—contact us for custom lead lengths or mounting bracket options and order today.

• Robust aluminum housing protects electronics in harsh outdoor and industrial environments for reliable perimeter security
• DPDT (Form C) contacts and up to a 2.5" gap provide flexible integration with access control, alarm panels, and surveillance systems
• Weather-resistant design with armored cable and optional jacketed leads minimizes maintenance and downtime in corrosive or cold conditions
• Surface-mount kit with optional brackets simplifies installation on gates, overhead doors, walk-in freezers and chain link fencing
• UL/ULC approvals and lifetime warranty reduce long-term risk and total cost of ownership for commercial installations