Allen-Bradley 22A-D4P0N104 PowerFlex 4 AC Drive

The Allen-Bradley PowerFlex 4 AC Drive model 22A-D4P0N104 is a compact variable-frequency drive that regulates speed and torque for three-phase motors in industrial control systems. It provides 1.5 kW (2 HP) of rated output with a 4.0 A output current from a 480 V AC input, using V/Hz control and a frequency range of 0–400 Hz. The unit is IP20 protected with a NEMA Type Open enclosure and is designed for panel mounting, making it suitable for panel upgrades and machine retrofits in small-to-medium automation projects. Common applications include conveyors, pumps, fans, and light industrial machinery found in manufacturing plants, HVAC systems, water treatment facilities, and material handling operations; it’s part of the PowerFlex 4 family by Allen-Bradley (Rockwell Automation). Common replacements in the same family include Allen-Bradley 25A-D4P0N104 and 22F-D4P2N113.