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G3J
Solid State Contactors That Can Drive 3-phase Motors Frequently, and Achieve Harmonized Protection with Thermal Overload Relays
Data Sheet (296KB)
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Ratings (at an Ambient Temperature of 25°C)
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 range | 9.6 to 26.4 VDC | 75 to 264 VAC (50/60 Hz) |
| Rated input current (impedance) | 15 mA max. (at 12 to 24 VDC) | 36 kΩ ±20% (100 to 240 VAC) |
| 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 (Ta = 40°C) | 4.8 A (Ta = 40°C) | |
| 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 Engneering Data on Datasheet.. | ||
| Closed current (effective value) | AC3 | 111 A | 48 A |
| AC4 | 133.2 A | 57.6 A | |
| Breaking current (effective value) | AC3 | 88.8 A | 38.4 A |
| AC4 | 111 A | 48 A | |
| Applicable load | 3-phase inductive motor (AC3 AC4 AC53-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. | |||
| Single-phase motor (AC3) (See note 1.) | 100 VAC, 0.4 kW (11.1 A) 200 VAC, 0.75 kW (8.8 A) | 100 VAC, 0.1 kW, (5.1 A) 200 VAC, 0.4 kW (5.5 A) (See note 2.) | |
| Resistive load (AC1) | 100 to 240 VAC, 11.1 A | 100 to 240 VAC, 4.8 A | |
Note:
1. With 2-element models, L2 and T2 are shorted internally.
2. When using 0.75-W 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.
Characteristics
| Item | DC-input models | AC-input models |
| Operate time | 1 ms max. | 50 ms max. |
| Release time | 5/6 of the load power supply cycle time + 1 ms max. | 3/2 of the load power supply cycle time + 1 ms max. |
| Output ON-voltage drop | 1.6 VRMS max. | |
| Leakage current (See note.) | 10 mA max. (at 200 VAC) | |
| Insulation resistance | 100 MΩ min. (at 500 VDC) | |
| Dielectric strength | 2,500 VAC, 50/60 Hz for 1 min | |
| Vibration resistance | Destruction: 10 to 55 to 10 Hz, 0.75-mm single amplitude | |
| Shock resistance | Destruction: 294 m/s2 | |
| Ambient temperature | Operating: -20°C to 60°C (with no icing or condensation) Storage: -30°C to 70°C (with no icing or condensation) | |
| Ambient humidity | Operating: 45% to 85% | |
| Weight | Approx. 700 g | |
| Standards | UL508, CSA22.2 No. 14, IEC947-4-1 | |
Caution: In the interenst of product improvement, specifications are subject to change without notice.
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