G3J-T
2
Ordering Information
■ List of Models
Note: When ordering, specify the rated supply voltage.
Specifications
■ Ratings (at an Ambient Temperature of 25°C)
Power Supply
Operation Circuit
Note: Refer to Safety Precautions for the G3J-T, G3J-S, and G3J.
Main Circuit
Note: 1. The rated carry current varies depending on the ambient temperature. Refer to Load Current vs. Ambient Temperature under Engineering
Data in the Information Common to the G3J-T, G3J-S, and G3J for details.
2. No single-phase load can be connected.
Number of
elements
Insulation method Rated supply
voltage
Input method Applicable motor Model
3 Phototriac 12 to 24 VDC No-voltage input
(open and short-
circuit input)
2.2 kW (5.5 A) 380 to 400 VAC G3J-T405BL
0.75 kW (2.4 A) G3J-T403BL
3.7 kW (17.4 A) 200 to 220 VAC G3J-T217BL
2.2 kW (11.1 A) G3J-T211BL
0.75 kW (4.8 A) G3J-T205BL
Rated supply voltage 12 to 24 VDC
Operating voltage range 10.2 to 26.4 VDC
Current consumption 50 mA max. (at 12 to 24 VDC)
Input current 10 mA max. (at 12 to 24 VDC)
Input method
No-voltage input (short-circuiting and
opening inputs) (See note.)
Short-circuiting or opening terminals 1 and COM or 2 (+) and 1
SSR input turned ON:A maximum residual voltage of 2 V between short-circuited terminals
SSR input turned OFF:A maximum leakage current of 0.15 mA
Relay input: For minute signals
Item G3J-T405BL G3J-T403BL G3J-T217BL G3J-T211BL G3J-T205BL
Rated load voltage 200 to 400 VAC (50/60 Hz) 200 to 240 VAC (50/60 Hz)
Load voltage range 180 to 440 VAC (50/60 Hz) 180 to 264 VAC (50/60 Hz)
Rated carry current (See note 1.) 5.5 A
(Ta = 40°C)
2.4 A
(Ta = 40°C)
17.4 A
(Ta = 40°C)
11.1 A
(Ta = 40°C)
4.8 A
(Ta = 40°C)
Min. load current 0.5 A
Peak-value current resistivity 220 A, 60 Hz,
1cycle
96 A, 60 Hz,
1 cycle
500 A, 60 Hz,
1cycle
350 A, 60 Hz,
1 cycle
150 A, 60 Hz,
1cycle
Overload resistance Refer to Information Common to the G3J, G3J-T, and G3J-S.
Closed current
(effective value)
AC3 55 A 24 A 174 A 111 A 48 A
AC4 66 A 28.8 A 208.8 A 133.2 A 57.6 A
Breaking cur-
rent
(effective value)
AC3 44 A 19.2 A 139.2 A 88.8 A 38.4 A
AC4 55 A 24 A 174 A 111 A 48 A
Applicable load 3-phase inductive
motor (AC3 AC4
AC53-a)
380 to 400 VAC,
2.2 kW, 5.5 A
380 to 400 VAC,
0.75 kW, 2.4 A
200 to 220 VAC,
3.7 kW, 17.4 A
200 to 220 VAC,
2.2 kW, 11.1 A
200 to 220 VAC,
0.75 kW, 4.8 A
Motors passing the AC3-class, AC4-class, and AC53-a-class switching frequency test
(Ta = 40°C) under conditions specified by OMRON. Refer to Information Common to the G3J,
G3J-T, and G3J-S.
Resistive load
(AC1) (See note 2.)
200 to 400 VAC,
5.5 A
200 to 400 VAC,
2.4 A
200 to 240 VAC,
17.4 A
200 to 240 VAC,
11.1 A
200 to 240 VAC,
4.8 A
