SDC 492WP Pull Station Emergency Door Release with Siren 3V-28VDC, 18mA

Ensure rapid, reliable emergency egress and centralized monitoring with the Security Door Controls SDC 492WP emergency pull station. Specifically designed as an emergency door release, this robust pull station instantly unlocks fail-safe electric locks and provides local annunciation via an integrated siren—helping security teams and first responders identify incidents faster. With broad 3–28VDC compatibility and a low 18mA current draw, the 492WP integrates seamlessly into access control and alarm systems while conserving power. The SPDT main and auxiliary contacts allow simultaneous door release and remote monitoring or CCTV trigger, simplifying system design for security and surveillance installations. Built from die-cast materials and rated weatherized, the 492WP is suitable for perimeter doors, exterior gates, and high-traffic interior entryways where durability matters. The blue housing reduces confusion with fire alarm stations, and two replacement glass pieces are included to keep maintenance quick and straightforward. CFSM listed and made in the US, the SDC 492WP is ideal for commercial, healthcare, education, and industrial facilities. Add the 492WP to your access control or security monitoring plan today to enhance safety and compliance.

• Provides immediate fail-safe door release for quick egress, reducing risk during emergencies
• Built-in siren offers local annunciation for fast on-site awareness and quick response
• Wide 3-28VDC compatibility and low 18mA draw ensure easy integration with existing access control systems
• SPDT main and auxiliary contacts support lock release plus remote monitoring, CCTV or alarm activation
• Rugged die-cast, weatherized construction (492WP) for reliable perimeter and outdoor use
• Blue housing avoids confusion with fire alarms and includes two replacement glass pieces to minimize downtime