Bosch ISN-C66 Track Mounted Overhead Door Contact

Optimize overhead door security with the Bosch ISN-C66 track-mounted overhead door contact. Designed for commercial environments, this Bosch door contact delivers dependable monitoring and fewer nuisance alarms thanks to its wider gap and four-way adjustable magnet bracket. The included armored cable and sturdy assembly provide tamper resistance and long-term durability for high-traffic facilities. As a closed-loop magnetic contact that mounts directly to door tracks, the ISN-C66 simplifies integration with alarm systems, access control, and surveillance platforms — helping technicians install and commission faster than standard overhead contacts. White finish and commercial-grade construction make it a discreet, reliable choice for warehouses, loading docks, retail backdoors, and institutional settings where consistent security monitoring is critical. Specify the ISN-C66 to reduce maintenance, improve false-alarm performance, and strengthen your overall security posture. Add the Bosch ISN-C66 to your access control or surveillance project today to secure overhead doors with a robust, easy-to-install magnetic contact.

• Reliable perimeter monitoring for commercial overhead doors, reducing unauthorized access and improving security response
• Wider gap and four-way adjustable magnet bracket minimize false alarms and simplify alignment on uneven tracks
• Armored cable and sturdy metal assembly resist tampering and stand up to heavy-duty use
• Track-mounted design and closed-loop operation integrate smoothly with access control and alarm panels
• Faster, easier installation than standard overhead contacts saves labor time on retrofit and new-build projects