Allen-Bradley 22C-D072A103 PowerFlex 400 37 kW 480 V AC VFD

Product overview

The Allen-Bradley 22C-D072A103 is a PowerFlex 400 AC drive from Rockwell's PowerFlex family. It is rated 37 kW (50 HP), for 380…480 V AC 3-phase input and 0…460 V 3-phase output, in frame E. Output current is 72 A at 45 °C and 50 °C. Input current is 73 A (60.7 kVA) over a 340…528 V AC supply range. It is an IP30, NEMA/UL Type 1 panel-mount drive rated for –10…+45 °C ambient. It has an internal DC bus choke. It is designed for variable-torque fan and pump applications, with sinusoidal PWM volts/hertz control, output frequency 0…320 Hz, 110% overload for up to 1 minute, built-in PID, a purge input and a fire/freeze (function loss) input. The integral keypad has a 2-line, 16-character LCD and configurable Hand/Off/Auto keys; Modbus RTU, P1-FLN and Metasys N2 are embedded on the RS-485 port. I/O comprises 3 semi-programmable and 4 programmable digital inputs, one isolated –10…+10 V or 4…20 mA and one non-isolated 0…10 V or 4…20 mA analog input, two programmable form C relays, one opto output and two analog outputs (0…10 V or 0…20 mA). The drive is UL listed for plenums, and optional 22-COMM adapters add DeviceNet, EtherNet/IP, PROFIBUS DP, LonWorks or BACnet.