Gentex GHLFW (904-0530-002) Low-Frequency Horn Silent Knight SK-RELAY LED indicator: Flashes during communications

LED indicator: Flashes during communications and is on steady when the station has been activated

heat pumps

LPCB Approved

providing precise location identification

System Sensor PR-2 Epoxy Encapsulated (SPDT) Relay with Activation LED

Gentex GHLFW (904-0530-002) Low-Frequency Horn Silent Knight SK-RELAY LED indicator: Flashes during communicationsGentex GHLFW (904 0530 002) Low Frequency Horn, 24VDC 520Hz Square Wave Audible, White Low Frequency Audible Signal The GHLF Series low frequency audible signal is a high quality, low profile, audible appliance that offers a dependable 520 Hz square wave audible alarm with industry low current draw. The GHLF is ideal for any occupancy that requires low frequency notification appliances. The GHLF horn offers a temporal 3 tone with a jumper selection to