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Ratings (at an Ambient Temperature of 25°C)

Input

Rated voltageOperating voltageImpedance
(Input current)
Voltage level
Must operate voltageMust release voltage
5 to 24 VDC4 to 30 VDC5 mA max.*4 VDC max.1 VDC min.
100 to 240 VAC75 to 264 VAC41 kΩ±20%75 VAC max.20 VAC min.

*G3NH converts the input current into a constant current.

Output

ModelApplicable load
Rated load voltageLoad voltage rangeLoad current
(See note.)
Inrush current
G3NH-2075B100 to 240 VAC75 to 264 VAC1 to 75 A800 A
(60 Hz, 1 cycle)
G3NH-4075B180 to 440 VAC150 to 484 VAC
G3NH-2150B100 to 240 VAC75 to 264 VAC1 to 150 A1,800 A
(60 Hz, 1 cycle)
G3NH-4150B180 to 440 VAC150 to 484 VAC

Note: The load current varies depending on the ambient temperature.

Characteristics

ItemG3NH-2075BG3NH-4075BG3NH-2150BG3NH-4150B
Operate time1/2 of load power source cycle + 1 ms max. (DC input)
3/2 of load power source cycle + 1 ms max. (AC input)
Release time1/2 of load power source cycle + 1 ms max. (DC input)
3/2 of load power source cycle + 1 ms max. (AC input)
Output ON voltage drop1.6 V (RMS) max.
Leakage current30 mA max.
(at 200 VAC)
60 mA max.
(at 400 VAC)
30 mA max.
(at 200 VAC)
60 mA max.
(at 400 VAC)
Insulation resistance100 MΩ min. (at 500 VDC)
Dielectric strength2,500 VAC, 50/60 Hz for 1 min
Vibration resistanceDestruction: 10 to 55 to 10 Hz, 0.375-mm single amplitude
Shock resistanceDestruction: 500 m/s2
Ambient temperatureOperating: -30°C to 80°C (with no icing or condensation)
Storage: -30°C to 100°C (with no icing or condensation)
Ambient humidityOperating: 45% to 85%
WeightApprox. 1.8 kgApprox. 3.0 kg

Caution: In the interenst of product improvement, specifications are subject to change without notice.