GRI 410PWG-G Industrial Surface Mount Switch Set, 3" Wide Gap, SPST-No, Gray

For reliable, low-maintenance door monitoring in commercial and industrial environments, the George Risk Industries 410PWG-G magnetic contact delivers robust performance and installer-friendly features. This surface-mount switch set is designed to handle the challenging door and frame conditions found in manufacturing, warehouse, and institutional settings. With a wide 3.25-inch gap and normally open (N.O.) SPST contact form, the 410PWG-G covers misaligned steel doors while providing clear, dependable signals to access control and alarm panels. Integrated End-of-Line (EOL) resistor support simplifies wiring for security and monitoring systems, and screw terminal connections speed installation and service. Constructed from durable steel with a neutral gray finish, the switch set blends into industrial environments while standing up to heavy use. Compatible with surveillance, alarm, and access control systems, this George Risk Industries magnetic contact is a practical choice for installers seeking fewer false trips and longer service life. Ideal for perimeter security, loading dock doors, and heavy-duty entryways — order the 410PWG-G to streamline your next access control or monitoring installation.

• Reliable door monitoring for commercial and industrial sites, reducing false alarms and enabling consistent security and access control.
• Wide 3.25-inch gap accommodates misaligned steel doors and frames, eliminating fit issues common in heavy-duty installations.
• Surface-mount design with screw terminals and hybrid installation options speeds up deployment and simplifies retrofits.
• Built-in End-of-Line (EOL) resistor ensures easy integration with alarm panels and monitoring systems for cleaner wiring and diagnostics.
• Durable steel construction and gray finish resist wear in high-traffic environments and maintain professional aesthetics.
• Backed by a lifetime limited warranty for long-term performance and reduced maintenance costs.