Allen-Bradley 20G21ND077JA0NNNNN

The Allen-Bradley 20G21ND077JA0NNNNN PowerFlex 755TS drive is engineered for high-performance motor control in industrial settings, supporting both AC and DC inputs for exceptional flexibility. With a commendable DC input rating of 650 Volts and compatibility with three-phase AC systems at 480 Volts, it handles up to 77 Amps of continuous current. Designed for versatility, it delivers normal and heavy-duty output power ratings of 60 and 50 Horsepower, respectively, while its forced air cooling system maintains optimal operation with a recommended airflow of 520 cubic feet per minute. This drive is suited for environments free from corrosive gases, thanks to its open enclosure rated IP20 at the front and can function effectively within an ambient temperature range of -20 to 50 degrees Celsius.