G3J-T-C

Solid State Contactor for 3-phase Motors with Built-in Soft Start/Stop and Monitor Output

G3J-T-C

New Models with AC Power Supply Input and Monitor Output Equivalent to Non-contact SPST-NO Join the G3J-T Series

* Information in this page is a reference that you created on the basis of information in the product catalog before the end of production, may be different from the current situation, such as goods for / supported standards options / price / features of the product. Before using, please check the compatibility and safety system.

last update: January 7, 2019

Certified Standards

UL 508, CSA 22.2 No. 14, CCC GB/T 14048.6 No. 2016010304855599

Ratings (at an Ambient Temperature of 25°C)

Power Supply

Operating input power supply specifications	AC Model	DC Model
Rated power supply voltage	100 to 240 VAC	12 to 24 VDC
Operating voltage range	85 to 264 VAC	10.2 to 26.4 VDC
Current consumption	40 mA max. (at 100 to 240 VAC)	70 mA max. (at 12 to 24 VDC)

Operating (Input) Circuit

AC Model

Input method	No-voltage input	Short-circuiting/opening terminals 3 and 1 or terminals 3 and 2 SSR input short-circuited: Maximum impedance of 1 kΩ , Maximum residual voltage of 1 V SSR input open: Minimum impedance of 100 kΩ Relay input: For minute signals

DC Model

Input current		10 mA max. (at 12 to 24 VDC)
Input method	No-voltage input	Short-circuiting/opening terminals 3 and 1 or terminals 3 and 2 SSR input turned ON: Maximum residual voltage of 2 V between short-circuited terminals SSR input turned OFF: Maximum leakage current of 0.15 mA Relay input: For minute signals

Main Circuit (for Both AC and DC Models)

Model		G3J-T217BL-C	G3J-T211BL-C	G3J-T205BL-C
Rated load voltage		200 to 240 VAC
Rated voltage range		180 to 264 VAC
*Rated carry current 1**		17.4 A (at 40 °C)	11.1 A (at 40 °C)	4.8 A (at 40 °C)
Minimum load current		0.5 A
Inrush current resistance (peak value)		500 A (60 Hz, 1 cycle)	350 A (60 Hz, 1 cycle)	150 A (60 Hz, 1 cycle)
Overload resistance		Refer to Engineering Data on Catalog.
Closed current (effective value)	AC3	174 A	111 A	48 A
Closed current (effective value)	AC4	208.8 A	133.2 A	57.6 A
Breaking current (effective value)	AC3	139.2 A	88.8 A	38.4 A
Breaking current (effective value)	AC4	174 A	111 A	48 A
Applicable load	3-phase inductive motor *2 (AC3, AC4, AC53-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)
Applicable load	*Resistive load (AC1) 3**	200 to 240 VAC, 17.4 A	200 to 240 VAC, 11.1 A	200 to 240 VAC, 4.8 A

*1. The rated carry load depends on the ambient temperature. For details, refer to the Load Current vs. Ambient
Temperature graph in Engineering Data.
*2. Satisfies switching test conditions of AC3, AC4, and AC53-a. (Refer to Engineering Data on Data Sheet for the test
conditions.)
*3. Single-phase loads cannot be used.

Monitor Output

Operating input power supply specifications	AC model	DC model
Rated power supply voltage	100 to 240 VAC	12 to 24 VDC
Operating voltage range	85 to 264 VAC	10.2 to 26.4 VDC
Rated carry current	50 mA	0.2 A
Minimum load current	3 mA	3 mA

Characteristics (for Both AC and DC Models)

Model	G3J-T217BL-C	G3J-T211BL-C	G3J-T205BL-C
Ramp-up time	Set within a range of approx. 1 to 25 s.
Ramp-down time	Set within a range of approx. 1 to 25 s.
*Starting torque 1**	Set within a range of 200% to 450% In.
*Monitor output operate time 2**	After control signal input: AC model: 300 ms max. (TYP 50 ms), DC model: 50 ms max.
*Monitor output release time 2**	After ramp-down time completion (after main circuit current turns OFF): 60 ms max.
Output ON voltage drop (main circuit)	1.6 V (RMS) max.
Output ON voltage drop (monitor output)	AC model: 3.5 VAC max., DC model: 2.0 VDC max.
Leakage current (main circuit)	10 mA max. (at 200 VAC)
Leakage current (monitor output)	AC model: 1.5 mA max. (at 200 VAC), DC model: 0.15 mA max. (at 24 VDC)
Insulation resistance	100 MΩ min. (at 500 VDC)
Dielectric strength	2,500 VAC, 60 Hz for 1 min
Vibration resistance	10 to 55 to 10 Hz, 0.75-mm single amplitude (1.5-mm double amplitude)
Shock resistance	294 m/s²
Storage temperature	- 30 to 70 °C (with no icing or condensation)
Ambient operating temperature	- 20 to 60 °C (with no icing or condensation)
Ambient operating humidity	45 to 85 %
Weight	Approx. 890 g	Approx. 760 g	Approx. 760 g

*1. Provided that the starting torque is 600% In when the motor is started at full voltage.
*2. The monitor output will be ON while load current is flowing to the main circuit.

last update: January 7, 2019

Product Category

Relays
- Solid-state Relays
  - Discontinued
    - G3J-T-C

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