Nascom N205AN400G/ST2CR Standard O/H Door Dual Closed Loop Switch with Adjustable L-Bracket Magnet and 2' Armored Cable

Ensure dependable perimeter protection for overhead doors and access points with the Nascom N205AN400G/ST2CR magnetic contact. Designed for commercial security and access control applications, this magnetic contact set combines a dual closed-loop switch with an adjustable L-bracket magnet to deliver consistently reliable monitoring and reduced nuisance alarms. The integrated 2' (24") armored cable protects wiring from physical damage and tampering, making it ideal for loading docks, garage doors, and other high-use entry points.

Easy to install and built for durability, the Nascom magnetic contact supports intrusion detection and surveillance integrations while minimizing service calls thanks to its robust construction. The adjustable magnet bracket simplifies field alignment on uneven or oversized overhead door frames, improving sensor performance and uptime. Whether you're upgrading an existing access control system or specifying components for a new security installation, this switch provides the rugged reliability expected by security professionals. Order the N205AN400G/ST2CR for secure, low-voltage monitoring of overhead doors and streamline your access control deployment today.

• Improves perimeter security with a dual closed-loop design that reduces false alarms and simplifies monitoring
• Adjustable L-bracket magnet enables precise alignment on overhead doors to minimize maintenance and ensure consistent contact
• 2' (24") armored cable provides rugged protection against physical damage and tampering in industrial or high-traffic environments
• Durable, compact construction built for long-term reliability in access control and intrusion detection systems
• Quick surface-mount installation speeds deployment across security, surveillance, and monitoring projects