Edwards Signaling 439DEX-10AW - Like New _ Without original box 22/12 Color: Red

Color: Red

Board (Replaces AL400ULXB)

The RM-1001 Fire Alarm Signal Zone relay module provides relay contact of common

Transform any PowerSeries Control Panel into a Wireless Alarm System with the TR5164 Wireless Transceiver

All operating power for the input module is drawn from the FACP

Edwards Signaling 439DEX-10AW - Like New _ Without original box 22/12 Color: RedEdwards 439DEX Series hazardous location fire alarm bells are DC vibrating bells that produce a long, continuous ringing sound. The striker continues to strike the gong in rapid fire as long as current is applied. Diode polarized models are available for use in electrically supervised circuits.