Nascom N1178CG/SWDD 3/4" Stub PTF DPDT Relay, 12", Black

Optimize perimeter security and reduce service calls with the Nascom N1178CG/SWDD recessed magnetic contact. Designed as a 3/4" stub PTF DPDT door contact, this unit delivers dependable monitoring for steel and wood hinged doors while maintaining a low-profile, professional appearance. Installers benefit from the snap-fit design on steel (no glue required) and 12" 22 AWG wire leads that speed wiring into access control panels, alarm systems, and surveillance integrations.

Built to prevent nuisance alarms, the N1178CG/SWDD uses an N35 NdFeB rare-earth wide-gap magnet and encapsulated hermetically sealed contacts to maintain consistent performance even when doors shift or warp. UL 634 listing provides the compliance reassurance required for commercial and industrial installations. Whether you’re specifying components for an access control upgrade, intrusion monitoring project, or multi-site security deployment, this Nascom magnetic contact offers a durable, installer-friendly solution. Order now or contact sales to add reliable door monitoring to your next security or surveillance installation.

• Reduces false alarms and speeds installations with a recessed 3/4" snap-fit design for steel and wood doors
• Provides reliable monitoring with DPDT hermetically sealed contacts and UL 634 listing
• Wide-gap N35 NdFeB rare-earth magnet tolerates door shift or warpage for consistent security detection
• 12" 22 AWG wire leads simplify wiring into access control, alarm panels, and surveillance systems
• Low-profile stub housing delivers a discreet, professional finish for commercial and residential installations