Industrial Automation Co. is NOT an Authorized Rockwell Distributor - we have our own unique inventory and sourcing relationships. Review our Reseller notice, here.

The Allen-Bradley PowerFlex 20P21AD412RA0NNN Digital DC Drive, a robust solution for upgrading existing DC machinery, operates with an input voltage of 460 Volts AC and delivers 250 horsepower with a 2-quadrant motor operation. Designed with industrial standards in mind, it boasts a 412 Amp armature current and 20 Amp field current, housed in an IP 20, NEMA/UL Type Open enclosure complemented by certifications such as c-UL-us, CE, RCM, and Korean KC. The drive features high-speed analog inputs, encoder and DC tachometer inputs, and offers reliable communication through Allen-Bradley DPI adapters, while its microprocessor-based heatsink thermistor effectively monitors temperature.