Pay in 4 interest-free payments of $54.62 Learn more
Ships within 48 hours · Estimated delivery Aug 30 - Sep 4
The fast trip function is designed to react quickly to sudden
Stateful Switchover (SSO) for non-stop forwarding and minimal network disruption
Rated at 150 amps with a 2-pole configuration
12-channel combination module: Includes six 120 VAC inputs and six relay outputs
Certification
SD500-PS | Silent Knight Single-Action Addressable Pull Station 24VDC API Index The fast trip function isDescription The Silent Knight SD500 PS is a single action addressable pull station designed for use with Silent Knight IntelliKnight fire alarm control panels. It operates at 24VDC and provides fast, reliable manual fire alarm activation, featuring gold plated contacts for corrosion resistance and a key operated reset for secure maintenance. Technical Specifications Condition New Never Used Surplus Brand Silent Knight Category Fire Alarm Equipment
