Allen-Bradley 25B-A2P5N114 Variable Frequency Drive

Allen-Bradley PowerFlex 525 drive, model 25B-A2P5N114, is a compact variable-frequency drive designed for 200–240 V AC input from a single phase and delivering 0.5 hp (0.4 kW) of continuous output at up to 2.5 A. Housed in Frame A with an IP20 NEMA/open-type enclosure, it is suited for tight panel layouts and easy installation, and it supports UL/NEMA open-type mounting. The unit includes embedded EtherNet/IP and safety features for straightforward networked control and basic protection on the plant floor. It accepts a broad input range around 240 V (170–264 V in typical PowerFlex 525 configurations) and offers an optional EMC filter to minimize electrical noise in sensitive environments. For motor control, PowerFlex 525 provides V/Hz operation with sensorless vector capabilities, enabling improved startup and speed regulation for small motors. This makes the 25B-A2P5N114 a practical choice for light-duty applications such as conveyors, pumps, or fans where space is at a premium and simple, reliable speed control is required.