Fire Alarm - EN54 - Automatic Fire Detectors
FAA‑MSR 420 Detector Base with Relay
FAA‑MSR 420 relay bases can only be used in conjunction with
improved LSN technology (fire panels FPA‑5000 and FPA‑1200). To protect
against unauthorized removal, the detector head can be secured with a
variable locking. The maximum contact load of the relay is
1 A @ 30 V DC.