GPH3/GPH4 Alarm Horn – Buzzer

Nominal output	110dB(A) @ 1m +/- 3dB [101dB(A) @ 10ft/3m]
No. of tones	3
Stage switching	AC voltage via live supply , DC voltage via negative
Volume control	On board potentiometer
Voltage DC	10-30V dc/ac
Voltage AC	40-260V dc/ac
Ingress protection	GPH3: IP66 (UL Type 4/4X/13) , GPH4: IP54 (UL Type 13/3R)
Housing Material	High impact UL94 V0 (f1) PC
Color	Grey (RAL7038)
Cable entries	2 x M20 clearance
Terminals	22 – 12AWG (0.5-3mm2)
Operating temperature	-25 to +55°C [-13° to +131°F]
Storage temperature	-40 to +70°C [-40° to +158°F]
Relative Humidity	90% at 20°C [68°F]
Weight	0.40Kg/0.88Ibs

SKU: E2S-GPH3-GPH4 Categories: Safety, Signalling Devices, Sounders Tag: E2S

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