Notifier FZM-1 Standard-Sized Module SF 23/01 The MR600 Series Relays provide

The MR600 Series Relays provide SPDT

Exceptional design care and factory testing ensure years of trouble free performance

when the isolator next to the short closes

All these features make WLS922L-433 Glassbreak Detector a highly reliable and must-have security constituent for your home and business

the detector’s on-board microprocessor measures and analyzes smoke and heat sensor readings and compares this information to historical data

Notifier FZM-1 Standard-Sized Module SF 23/01 The MR600 Series Relays provideFZM 1(A) is a standard sized module that monitors and supervises compatible two wire, 24 volt, smoke detectors on a Style D (Class A) or Style B (Class B) circuit. DATA SHEET