Secutron MRI-M500S Monitor and Control Module BAT-12120-BP Once the short is removed

Once the short is removed

UL Listed to UL 2572 communication (Control Units Mass Notification Systems) and UL 864 (emergency voice eV ACuation for fire)

Hochiki DCD-AE3 is a Rate of Rise Heat Detector with a 60°C fixed temperature element using a thermistor and linearising circuit to provide an accurate linear response Heat Detector

Same as 4100-9701 above except with Color ES Touchscreen Display user interface

Space Age SSU00653 TC-Series Terminal Cabinet

Secutron MRI-M500S Monitor and Control Module BAT-12120-BP Once the short is removedSecutron MRI M500S Intelligent Supervised Output Module. Mounts in a 4 Square Electrical Back Box by Others.