
Allen-Bradley 20G1ALC650JN4NNNNN PowerFlex 755 400 V AC 355 kW AC Drive
- Brand
- Allen-Bradley
- Model
- 20G1ALC650JN4NNNNN
- GEARWELL SKU
- GWP-000000976
- Category
- Variable Frequency Drives
Key specifications
- Input configuration
- AC input with precharge, without DC terminals
- Drive frame
- 8
- Nominal input voltage
- 400 V AC, three-phase
- Rated motor output
- 650 A continuous, 355 kW normal duty; 315 kW heavy duty
- Operator interface
- Enhanced LCD, full numeric keypad, IP66, NEMA/UL Type 4X/12, door-mounted
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← Back to productsProduct overview
The Allen-Bradley 20G1ALC650JN4NNNNN is a PowerFlex 755 AC drive for the 400 V AC / 540 V DC class in frame 8, built as an IP20, NEMA/UL Type 1 floor-mount cabinet 800 mm deep (standard cabinet color RAL 7032) with AC input with precharge and no DC terminals. Rockwell rates it at 750 A and 400 kW for light duty, 650 A and 355 kW for normal duty and 540 A and 315 kW for heavy duty. This version has filtering with the common mode capacitor jumper installed, no internal dynamic braking transistor and a door-mounted enhanced LCD full numeric HIM (IP66, NEMA/UL Type 4X/12). Floor-mount frames 8…10 include a DC link choke, integrated AC line fuses and a roll-out design; Rockwell requires a roll-out cart to install the drive. The PowerFlex 755 is Rockwell's 750-Series drive for maximum flexibility and performance up to 2000 Hp and 1500 kW, with a built-in Ethernet port, slot-based option cards, DeviceLogix embedded control and a choice of safety options.
Technical reference
| Product name | Allen-Bradley 20G1ALC650JN4NNNNN PowerFlex 755 400 V AC 355 kW AC Drive |
|---|---|
| Brand | Allen-Bradley |
| Model | 20G1ALC650JN4NNNNN |
| Category | Variable Frequency Drives |
| Input configuration | AC input with precharge, without DC terminals |
| Drive frame | 8 |
| Nominal input voltage | 400 V AC, three-phase |
| Rated motor output | 650 A continuous, 355 kW normal duty; 315 kW heavy duty |
| Operator interface | Enhanced LCD, full numeric keypad, IP66, NEMA/UL Type 4X/12, door-mounted |
| Braking hardware | No internal braking transistor; braking resistor not included |
| Built-in communication | Embedded EtherNet/IP port |
| Configured enclosure | IP20, NEMA/UL Type 1 cabinet, 800 mm deep |
| Protection and cooling | Standard corrosive-gas protection; forced-air cooling |
