D129 Initiating circuit module, dual class A

Commercial Type No.: D129
Product No.: 4.998.125.827

D129 Initiating circuit module, dual class A
  • Adjustable alarm and reset delays
  • Provides two supervised Class A (Style D) loops
  • Reliable terminal connections
  • Suitable for waterflow switches
  • Compensates for sprinkler alarm valve fanning
  • Suitable for mechanical initiating devices
 

Accessories

D137 Accessory mounting bracket for enclosure

D137 Accessory mounting bracket for enclosure

Used to mount accessory modules in B8103, D8103, D8108A, and D8109 enclosures.

Commercial Type No.: D137
Product No.: F.01U.020.521