Nascom N205AU/STDD Standard DPDT Rx/Neo Universal Magnet 24" Armored Cable

Designed for commercial and industrial overhead door monitoring, the Nascom N205AU/STDD magnetic contact delivers dependable perimeter security and reduces nuisance alarms. This overhead door switch pairs universal-mount convenience with NO DEAD SPOT technology to prevent false alarms caused by side-to-side door movement, improving the accuracy of surveillance and access control systems. Installers benefit from flexible DPDT and closed-loop contact options and an extra-wide standard gap (up to 3in) for maximum gap performance. The unit includes a 24in armored cable for lead protection plus 36in 22AWG wire leads for easy termination, while the N35 rare-earth magnet and extruded anodized aluminum housing ensure consistent sensing and long service life. UL634 listing gives additional assurance for commercial deployments. Ideal for security, surveillance, and monitoring applications where reliable door position detection is critical, the Nascom N205AU/STDD streamlines installation and lowers maintenance costs. Specify the Nascom N205AU for your next access control or facility security project — contact your distributor to order.

• Prevents false alarms with NO DEAD SPOT technology, keeping overhead door monitoring reliable even when doors shift side-to-side
• Wide 3" gap and DPDT/closed-loop flexibility let you adapt to diverse commercial and industrial installations
• 24in armored cable and 36in 22AWG wire leads protect wiring and simplify termination for long-lasting, low-maintenance connections
• Robust extruded anodized aluminum housing provides corrosion resistance and dependable performance in demanding environments
• Universal mount and industry-standard switch holes reduce installation time and compatibility issues for access control and security integrators