G3NA

4

Specifications

■ Ratings

Input (at an Ambient Temperature of 25

°C)

Note: 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 page 7 for further

details.

4. The G3NA-240B(-UTU) is 72k

Ω±20%.

5. The G3NA-240B(-UTU) is 20 VAC min.

Output

Note: 1. The load current varies depending on the ambient temperature. Refer to Load Current vs. Ambient Temperature under Engineering Data

on page 6.

2. When an OMRON Heat Sink (refer to Options) or a heat sink of the specified size is used.

Model

Rated voltage

Operating

voltage

Impedance

(See note 1.)

Voltage level

Must operate voltage

Must release voltage

G3NA-2

@@B

5 to 24 VDC

4 to 32 VDC

7 mA max. (See note 2.) 4 VDC max.

1 VDC min.

100 to 120 VAC

75 to 132 VAC

36 k

Ω±20% (See note 4.) 75 VAC max. (See note 3.) 20 VAC min. (See note 3.)

200 to 240 VAC

150 to 264 VAC

72 k

Ω±20%

150 VAC max. (See note 3.) 40 VAC min. (See note 3.)

(See note 5.)

G3NA-4

@@B

G3NA-D210B

5 to 24 VDC

4 to 32 VDC

5 mA max. (See note 2.) 4 VDC max.

1 VDC min.

100 to 240 VAC

75 to 264 VAC

72 k

Ω±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 k

Ω±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 k

Ω±20%

75 VAC max.

20 VAC min.

Model

Rated load

voltage

Load voltage

range

Load current (See note 1.)

Inrush current

(reference value)

With heat sink

(See note 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)

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)

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)

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)

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)

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)