Simple Solid State Contactors
G3J
CSM_G3J_DS_E_4_2
Solid State Contactors That Can Drive 3-
phase Motors Frequently, and Achieve
Harmonized Protection with Thermal
Overload Relays
Certified for UL and CSA.
Mount with screws or to DIN tracks.
Compact monoblock construction (W: 80 H: 100 D: 100 mm)
with a heat sink.
Snubber circuit and varistor are built-in.
Operation indicator.
Two-element models added to series.
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.
Model Number Structure
Model Number Legend
G3J-@@@@@@-@
1234567 8
1. Basic Model Name 5. Rated Load Current
G3J: Solid State Contactor 11: 11.1 A (200-V models)
2. Load Power Supply 05: 4.8 A (200-V models)
Blank: AC output 6. Terminal Type
3. Functions B: Screw terminals
Blank: Simple models 7. Zero Cross Function
4. Rated Load Power Supply Voltage L: Not equipped with zero cross function
2: 200 VAC 8. Number of Elements
Blank: Standard models (3 elements)
2: 2 elements
Appearance
Output terminals
Operation indicator
Input terminals
Output terminals
1G3J
Ordering Information
List of Models
Number of elements Insulation method Rated supply voltage Applicable motor Model
3 Phototriac 12 to 24 VDC 2.2 kW (11.1 A) 200 to 220 VAC G3J-211BL
0.75 kW (4.8 A) G3J-205BL
Photocoupler 100 to 240 VAC 2.2 kW (11.1 A) G3J-211BL
0.75 kW (4.8 A) G3J-205BL
2 Phototriac 12 to 24 VDC 2.2 kW (11.1 A) G3J-211BL-2
0.75 kW (4.8 A) G3J-205BL-2
Photocoupler 100 to 240 VAC 2.2 kW (11.1 A) G3J-211BL-2
0.75 kW (4.8 A) G3J-205BL-2
Note: When ordering, specify the rated supply voltage.
Specifications
Ratings (at an Ambient Temperature of 25C)
Operation Circuit
Item DC-input models AC-input models
Rated supply voltage 12 to 24 VDC 100 to 240 VAC (50/60 Hz)
Operating voltage 9.6 to 26.4 VDC 75 to 264 VAC (50/60 Hz)
range
Rated input current 15 mA max. (at 12 to 24 VDC) 36 k 20% (100 to 240 VAC)
(impedance)
Must operate voltage 9.6 VDC max. 75 VAC max.
Must release voltage 3.6 VDC min. 20 VAC min.
Main Circuit
Item G3J-211BL, G3J-211BL-2 G3J-205BL, G3J-205BL-2
Rated load voltage 100 to 240 VAC (50/60 Hz)
Load voltage range 75 to 264 VAC (50/60 Hz)
Rated carry current (See note 3.) 11.1 A 4.8 A
(Ta = 40C) (Ta = 40C)
Min. load current 0.1 A
Peak-value current resistivity 350 A, 60 Hz, 1 cycle 150 A, 60 Hz, 1 cycle
Overload resistance Refer to Safety Precautions for the G3J-T, G3J-S, and G3J.
Closed current AC3 111 A 48 A
(effective value)
AC4 133.2 A 57.6 A
Breaking current AC3 88.8 A 38.4 A
(effective value)
AC4 111 A 48 A
Applicable load 3-phase inductive 200 to 220 VAC, 2.2 kW, (11.1 A) 200 to 220 VAC, 0.75 kW, (4.8 A)
motor (AC3 AC4
Motors passing the AC3-class, AC4-class, and AC53-a-class switching frequency test (Ta = 40C)
AC53-a)
under conditions specified by OMRON. Refer to Safety Precautions for the G3J-T, G3J-S, and G3J.
Single-phase 100 VAC, 0.4 kW (11.1 A) 100 VAC, 0.1 kW, (5.1 A)
motor (AC3) 200 VAC, 0.75 kW (8.8 A) 200 VAC, 0.4 kW (5.5 A)
(See note 1.) (See note 2.)
Resistive load 100 to 240 VAC, 11.1 A 100 to 240 VAC, 4.8 A
(AC1)
Note: 1. With 2-element models, L2 and T2 are shorted internally.
2. When using 0.75 kW models with 3 poles ON simultaneously, use either combination at 4.8 A max.
3. 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