Allen-Bradley 22F-B4P2N103 PowerFlex 4M AC Drive

The Allen-Bradley 22F-B4P2N103 PowerFlex 4M is a compact 0.75 kW (1 HP) AC drive designed to control small three-phase motors from a 240 V supply. It delivers up to about 4.2 A of output current and uses adjustable frequency with vector V/Hz control to provide smooth acceleration, deceleration, and speed regulation for light-industrial tasks. This model sits in Frame A and comes in an IP20 open-type enclosure, making it suitable for interior cabinet installation, with an LED display and a fixed digital keypad for quick local configuration. Input is 200–240 V AC three-phase, aligning with typical small-motor installations, while the drive is designed to simplify control of pumps, fans, and conveyors where reliable, modest-duty speed control is needed. The PowerFlex 4M family emphasizes a compact form factor, straightforward setup, and dependable performance for basic variable-frequency drive needs in tight panels.