Allen-Bradley 22A-A8P0N114 AC Variable Frequency Drive

Allen-Bradley PowerFlex 4, model 22A-A8P0N114, is a compact variable frequency drive designed for 240 VAC input on a single phase and capable of delivering 8 A on the motor output (approximately 1.5 kW / 2 HP). The unit is Frame Size B, intended for panel mounting with an IP20 enclosure and NEMA/UL Type Open protection. It features an LED display with a fixed digital keypad for parameter entry and status readouts, and provides RS-485 communication for networked automation. Some configurations of this family include an internal CE‑compliant EMI filter, improving electromagnetic compatibility within control panels. This PowerFlex 4 drive is typically used to control small induction motors in applications such as fans, pumps, and conveyors where a 240 V single‑phase supply is available, offering straightforward speed reference and fault signaling for basic motor control tasks.