Allen-Bradley 20F14NC104JA0NNNNN PowerFlex 753 540 V DC 55 kW AC Drive
- Brand
- Allen-Bradley
- Model
- 20F14NC104JA0NNNNN
- GEARWELL SKU
- GWP-000001778
- Category
- Variable Frequency Drives
Key specifications
- Heavy-duty motor power
- 45 kW, heavy duty
- Normal-duty motor power
- 55 kW, normal duty
- Normal-duty output current
- 104 A continuous, normal duty
- Nominal input voltage
- 540 V DC nominal
- Drive frame
- 5
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← Back to productsProduct overview
The Allen-Bradley 20F14NC104JA0NNNNN is a PowerFlex 753 AC drive for the 400 V AC / 540 V DC class in frame 5, built as an IP20, NEMA/UL Type Open wall-mount chassis with DC input with precharge (common bus). Rockwell rates it at 104 A and 55 kW for normal duty and 85 A and 45 kW for heavy duty. This version has filtering with the common mode capacitor jumper installed and the internal dynamic braking transistor installed. The PowerFlex 753 is Rockwell's general-purpose 750-Series drive for applications up to 400 Hp and 270 kW, with built-in I/O, slot-based option cards, DeviceLogix embedded control and Ethernet available through a communication module.
Technical reference
| Product name | Allen-Bradley 20F14NC104JA0NNNNN PowerFlex 753 540 V DC 55 kW AC Drive |
|---|---|
| Brand | Allen-Bradley |
| Model | 20F14NC104JA0NNNNN |
| Category | Variable Frequency Drives |
| Heavy-duty motor power | 45 kW, heavy duty |
| Normal-duty motor power | 55 kW, normal duty |
| Normal-duty output current | 104 A continuous, normal duty |
| Nominal input voltage | 540 V DC nominal |
| Drive frame | 5 |
| Braking hardware | Internal braking transistor fitted; braking resistor not included |
| Operator interface | No factory-fitted HIM |
| Protection and cooling | Standard corrosive-gas protection; forced-air cooling |
| Configured enclosure | IP20, NEMA/UL Open Type |
| EMC filtering and CM jumper | EMC filter fitted; CM jumper installed |
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