The Allen-Bradley PowerFlex 40 drive, model 22B-D4P0N104, is a 1.5 kW (2 HP) AC variable-frequency drive designed for 380–480 V AC, 3‑phase motors. This panel‑mount, frame‑size B unit features an IP20 enclosure with NEMA/UL Type Open construction, an LED display, and a digital keypad for local control, plus an RS‑485 communications port for simple networking. It is rated for 4 A output and includes no CE‑compliant filter. The PowerFlex 40 family is engineered for reliable speed control of small to mid‑size 3‑phase induction motors in industrial automation and panel installations.
