PowerFlex 40 AC Drive, model 22B-D2P3N104, is Allen-Bradley’s compact 0.75 kW (1 HP) variable-frequency drive designed for 380–480 V AC, three-phase systems. This panel-mount, frame size B unit features IP20/NEMA‑UL Type Open enclosure, a LED display with a digital keypad, and RS-485 communications, with a frequency rating of 50–60 Hz and a power factor of 0.98. It is specified for 2.3 A output and does not include a CE‑compliant filter. As part of the PowerFlex 40 family, this model was discontinued as of June 30, 2025, with the engineering replacement 25B-D2P3N104 recommended for future availability.
