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Each relay has its own status LED that flashes to indicate proper polling and lights steady when the circuit has been activated
Does not require SLC Loop address
including single- and dual-action versions
Edwards 757-4A-T 75Cdw
Notifier NBG-12L Dual Action Pull Station B224BI-IV Each relay has its ownThe Notifier NBG 12L Dual action pull station provides an alarm initiating input signal (non coded) to conventional fire alarm control panels (FACPs) Features a N O switch, screw terminal connections, and a key lock. It can be used as a replacement for Notifier's legacy NBG 10 Series conventional initiating devices.
US$ 109.95
US$ 69.99