Solid State Contactor for 3-phase Motors with Built-in Soft Start/Stop and Monitor Output
G3J-T-C
CSM_G3J-T-C_DS_E_4_1
New Models with AC Power Supply Input and
Monitor Output Equivalent to Non-contact
SPST-NO Join the G3J-T Series
Limiting the starting current saves energy.
Certified for UL and CSA.
Mounts with screws or to DIN Track.
Compact design with heat sinks (3.7-kW models: 100 100
130 mm (W H D)).
Built-in snubber circuit and thyristor.
Built-in operation indicator.
For the most recent information on models that have been certified for
Refer to Safety Precautions for All Solid State
safety standards, refer to your OMRON website.
Relays.
Appearance
Output terminals (power supply side)
Input terminals Monitor output terminals
Starting torque adjuster (default setting: 200%)
Ramp-up time adjuster (default setting: 1 s)
Operation indicator
Ramp-down time adjuster (default setting: 1 s)
Output terminals (load side)
Ordering Information
List of Models
Number of Isolation Rated power Input method Applicable monitor capacity Monitor Model
elements method supply voltage (AC3) output
3 Phototriac 100 to 240 VAC No-voltage input 3.7 kW (17.4 A) 200 to 220 VAC AC G3J-T217BL-C AC100-240
coupler switching
(open and short-
2.2 kW (11.1 A) G3J-T211BL-C AC100-240
output
circuited input)
0.75 kW (4.8 A) G3J-T205BL-C AC100-240
12 to 24 VDC 3.7 kW (17.4 A) DC G3J-T217BL-C DC12-24
switching
2.2 kW (11.1 A) G3J-T211BL-C DC12-24
output
0.75 kW (4.8 A) G3J-T205BL-C DC12-24
1G3J-T-C
Specifications
Certified Standards
UL 508, CSA 22.2 No. 14
Ratings (at an Ambient Temperature of 25C)
Power Supply
Item Operating input power AC Model DC Model
supply specifications
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 DC Model
Input No- Short-circuiting/opening terminals 3 and 1 or Input current 10 mA max. (at 12 to 24 VDC)
method voltage terminals 3 and 2
Input No- Short-circuiting/opening terminals 3 and 1 or
input
SSR input short-circuited: Maximum
method voltage terminals 3 and 2
impedance of 1 k,
input
SSR input turned ON: Maximum residual
Maximum residual
voltage of 2 V between
voltage of 1 V
short-circuited
SSR input open: Minimum
terminals
impedance of
SSR input turned OFF:Maximum leakage
100 k
current of 0.15 mA
Relay input: For minute signals
Relay input: For minute signals
Main Circuit (for Both AC and DC Models)
Item 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 (See note 1.) 17.4 A (at 40C) 11.1 A (at 40C) 4.8 A (at 40C)
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 page 5
Closed current (effective value) AC3 174 A 111 A 48 A
AC4 208.8 A 133.2 A 57.6 A
Breaking current (effective value) AC3 139.2 A 88.8 A 38.4 A
AC4 174 A 111 A 48 A
Applicable 3-phase inductive motor (See note 2.) 200 to 220 VAC 200 to 220 VAC 200 to 220 VAC
load
(AC3, AC4, AC53-a) 3.7 kW (17.4 A) 2.2 kW (11.1 A) 0.75 kW (4.8 A)
Resistive load (AC1) (See note 3.) 200 to 240 VAC 200 to 240 VAC 200 to 240 VAC
17.4 A 11.1 A 4.8 A
Note: 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 page 5 for the test conditions.)
3. Single-phase loads cannot be used.
Monitor Output
Item Operating input power AC model DC model
supply specifications
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
2