FMM-1 Monitor Module FMM-1 Notifier is a standard-sized module

FMM-1 Monitor Module FMM-1 Notifier is a standard-sized module.  (typically mounts to a 4″ [10.16 cm] square box) that supervises either a Style D (Class A) or Style B (Class B) circuit of dry-contact input devices.

Related Products

Sign up to Newsletter

…and receive $20 coupon for first shopping