Nascom N1178C1175B/STSD 3/4" Stub SPDT Relay with 12" Length, 12", Black

Optimize door monitoring and reduce installation labor with the Nascom N1178C1175B/STSD 3/4" stub SPDT magnetic contact. Designed for steel and wood hinged doors, this recessed contact delivers reliable security and intrusion monitoring for residential, commercial and industrial applications. The compact 3/4" recessed stub profile and snap-fit on steel make installations faster and cleaner, while the encapsulated hermetically sealed SPDT contacts minimize false alarms caused by door movement or warping. With a high-strength N35 NdFeB rare-earth magnet and a wide gap tolerance, the N1178C supports more forgiving alignment during surveillance and access-control setups. The unit ships with 12" 22 AWG wire leads to simplify wiring to alarm panels and monitoring systems, and its polypropylene housing is UL634 listed for dependable, code-compliant performance. Choose Nascom magnetic contacts when you need low-profile, tamper-resistant door detection that integrates easily with security, access control, and building management systems. Ideal for installers and integrators — add the N1178C to your next intrusion detection or surveillance project.

• Cuts installation time with snap-fit design for steel doors — no glue required
• Reduces false alarms with encapsulated, hermetically sealed SPDT contacts
• Flexible placement thanks to a powerful N35 NdFeB rare-earth magnet and wide gap
• Simplifies wiring and retrofits with 12" 22 AWG wire leads
• UL634 listed polypropylene housing provides durable, code-compliant door monitoring