Allen-Bradley 22A-A4P5N114 PowerFlex 4 AC Drive

The Allen-Bradley 22A-A4P5N114 PowerFlex 4 AC Drive is a compact 0.75 kW (1 HP) variable frequency drive designed to run three‑phase motors from a single‑phase source in light industrial and commercial equipment, including small conveyors, pumps, fans, HVAC components, and packaging machines. It accepts 200–240 V AC single‑phase input and provides 0–230 V AC, 3‑phase output rated for up to 4.5 A, with 50/60 Hz input and an adjustable output frequency up to 240 Hz for precise speed control. Control options include V/Hz (scalar) operation and sensorless vector control, complemented by an integrated LED keypad display and built‑in RS-485 communication for standalone use or straightforward integration into basic automation systems. The enclosure is IP20 / NEMA Open Type, with panel‑mount or DIN rail mounting, it supports 150% overload for 60 seconds, and the lifecycle status is Discontinued (June 2025). Common replacements listed for this model include Allen-Bradley 25B-A4P8N104, Allen-Bradley 25A-A2P5N114, and Schneider ATV12H075M2, which are suitable options for similar compact VFD needs.