22C-D038A103

Allen-Bradley 22C-D038A103 is a PowerFlex 400 adjustable-frequency AC drive specifically designed for variable-speed fan and pump applications. Rockwell Automation rates this model at 18.5 kW (25 HP) with 38 A output current and a 480 V AC three-phase input.

The drive uses a Frame D construction and is supplied in an IP30 / NEMA 1 / UL Type 1 enclosure suitable for panel-mounted industrial installations. A fixed keypad is integrated into the unit for local operation and parameter configuration.

Communication is provided through an integrated RS485 interface. The PowerFlex 400 platform supports drive networking and protocols including Modbus RTU and other building-automation-oriented communication capabilities. This makes the series particularly suitable for HVAC, fan, pump and other variable-torque applications.

This specific configuration is supplied without a brake IGBT. Rockwell’s current product database lists 22C-D038A103 as Active, with UPC 820919234156.