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G3NA

Solid State Relays

G3NA

Wide Lineup of General-purpose Solid State Relays with Applicable Loads of 5 to 90 A

Ratings

Input (at an Ambient Temperature of 25°C)

Model Rated voltage Operating
voltage
Impedance *1 Voltage level
Must operate
voltage
Must release
voltage
G3NA-2[][]B 5 to 24 VDC 4 to 32 VDC 7 mA max. *2 4 VDC max. 1 VDC min.
100 to 120 VAC 75 to 132 VAC 36 kΩ±20% *4 75 VAC max. *3 20 VAC min. *3
200 to 240 VAC 150 to 264 VAC 72 kΩ±20% 150 VAC max. *3 40 VAC min. *3 *5
G3NA-4[][]B
G3NA-D210B
5 to 24 VDC 4 to 32 VDC 5 mA max. *2 4 VDC max. 1 VDC min.
100 to 240 VAC 75 to 264 VAC 72 kΩ±20% 75 VAC max. 20 VAC min.
G3NA-275B-UTU-2
G3NA-290B-UTU-2
5 to 24 VDC 4 to 32 VDC 15 mA max. 4 VDC max. 1 VDC min.
100 to 240 VAC 75 to 264 VAC 72 kΩ±20% 75 VAC max. 20 VAC min.
G3NA-475B-UTU-2
G3NA-490B-UTU-2
5 to 24 VDC 4 to 32 VDC 7 mA max. 4 VDC max. 1 VDC min.
100 to 240 VAC 75 to 264 VAC 72 kΩ±20% 75 VAC max. 20 VAC min.
*1. The input impedance is measured at the maximum value of the rated supply voltage (for example, with the model
       rated at 100 to 120 VAC, the input impedance is measured at 120 VAC).
*2. With constant current input circuit system. The impedance for the G3NA-2[][]B-UTU is 15 mA max.
*3. Refer to Temperature Characteristics (for Must Operate Voltage and Must Release Voltage) in Engineering Data on
       Catalog for further details.
*4. The G3NA-240B(-UTU) is 72kΩ±20%.
*5. The G3NA-240B(-UTU) is 20 VAC min.

Output

Model Rated
load
voltage
Load
voltage
range
Load current *1 Inrush current VDRM,
VCEO
(reference
value)
With heat sink *2 Without heat
sink
G3NA-205B 24 to
240 VAC
19 to
264 VAC
0.1 to 5 A (at 40°C) 0.1 to 3 A (at 40°C) 60 A (60 Hz, 1 cycle) 600 V
(VDRM)
G3NA-210B 0.1 to 10 A (at 40°C) 0.1 to 4 A (at 40°C) 150 A (60 Hz, 1 cycle)
G3NA-220B 0.1 to 20 A (at 40°C) 0.1 to 4 A (at 40°C) 220 A (60 Hz, 1 cycle)
G3NA-240B 0.1 to 40 A (at 40°C) 0.1 to 6 A (at 40°C) 440 A (60 Hz, 1 cycle)
G3NA-410B 200 to
480 VAC
180 to
528 VAC
0.2 to 10 A (at 40°C) 0.2 to 4 A (at 40°C) 150 A (60 Hz, 1 cycle) 1,200 V
(VDRM)
G3NA-420B 0.2 to 20 A (at 40°C) 0.2 to 4 A (at 40°C) 220 A (60 Hz, 1 cycle)
G3NA-440B-2 0.2 to 40 A (at 40°C) 0.2 to 6 A (at 40°C) 440 A (60 Hz, 1 cycle)
G3NA-D210B 5 to
200 VDC
4 to
220 VDC
0.1 to 10 A (at 40°C) 0.1 to 4 A (at 40°C) 20 A (10 ms) 400 V
(VCEO)
G3NA-275B-UTU-2 24 to
240 VAC
19 to
264 VAC
1 to 75 A (at 40°C) 1 to 7 A (at 40°C) 800 A (60 Hz, 1 cycle) 600 V
(VDRM)
G3NA-290B-UTU-2 1 to 90 A (at 40°C) 1 to 7 A (at 40°C) 1,000 A (60 Hz, 1 cycle)
G3NA-475B-UTU-2 200 to
480 VAC
180 to
528 VAC
1 to 75 A (at 40°C) 1 to 7 A (at 40°C) 800 A (60 Hz, 1 cycle) 1,200 V
(VDRM)
G3NA-490B-UTU-2 1 to 90 A (at 40°C) 1 to 7 A (at 40°C) 1,000 A (60 Hz, 1 cycle)
*1. The load current varies depending on the ambient temperature. Refer to Load Current vs. Ambient Temperature
       under Engineering Data on Catalog.
*2. When an OMRON Heat Sink (refer to Options) or a heat sink of the specified size is used.

Characteristics

Item G3NA-205B
G3NA-210B
G3NA-220B
G3NA-
240B
G3NA-410B
G3NA-420B
G3NA-440B-2
G3NA-450B-2
G3NA-
D210B
G3NA-275B-
UTU-2
G3NA-290B-
UTU-2
G3NA-475B-
UTU-2
G3NA-490B-
UTU-2
Operate
time
1/2 of load power source cycle + 1 ms max.
(DC input)
3/2 of load power source cycle + 1 ms max.
(AC input)
1 ms max.
(DC input)
30 ms max.
(AC input)
1/2 of load power source cycle +
1 ms max. (DC input)
3/2 of load power source cycle +
1 ms max. (AC input)
Release
time
1/2 of load power source cycle + 1 ms max.
(DC input)
3/2 of load power source cycle + 1 ms max.
(AC input)
5 ms max.
(DC input)
30 ms max.
(AC input)
1/2 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 drop
1.6 V (RMS) max. 1.8 V (RMS) max. 1.5 V max. 1.6 V (RMS) max. 1.8 V (RMS) max.
Leakage
current
5 mA max. (at 100 VAC)
10 mA max. (at 200 VAC)
10 mA max.
(at 200 VAC)
20 mA max.
(at 400 VAC)
5 mA max.
(at 200
VDC)
5 mA max.
(at 100 VAC)
10 mA max.
(at 200 VAC)
10 mA max.
(at 200 VAC)
20 mA max.
(at 400 VAC)
Insulation
resistance
100 MΩ min. (at 500 VDC)
Dielectric
strength
2,500 VAC, 50/60 Hz for 1 min 4,000 VAC, 50/60 Hz for 1 min
Vibration
resistance
Destruction: 10 to 55 to 10 Hz, 0.75-mm single amplitude (1.5-mm double amplitude)
Shock
resistance
Destruction: 1,000 m/s2
Ambient
temperature
Operating: -30°C to 80°C (with no icing or condensation)
Storage: -30°C to 100°C (with no icing or condensation)
Ambient
humidity
Operating: 45% to 85%
Weight Approx. 60 g Approx. 70 g Approx. 80 g Approx. 70 g Approx. 120 g