Allen-Bradley 25B-D4P0N114 Variable Frequency Drive

Allen-Bradley PowerFlex 525 drive, model 25B-D4P0N114, is a compact AC drive designed for 480 VAC three-phase systems. It provides 1.5 kW (2 HP) of continuous output with a 4 A rated current, making it suitable for small conveyors, fans, pumps, and light-duty machine tools. Housed in an IP20/NEMA open-frame enclosure (Frame A), the unit is intended for panel mounting in clean industrial environments. The 25B-D4P0N114 accepts 380–480 VAC three-phase input and includes embedded EtherNet/IP communications for straightforward integration with Rockwell Automation controllers and other devices on the network. Safety features are integrated on the drive to support safe operation within Rockwell’s PowerFlex 525 family. Parameterization is accessible via the local keypad or compatible software, offering standard PF525 motor control modes and adjustable speed/torque profiles to match application requirements. This model’s 1.5 kW rating balances compact size with adequate torque for light industrial loads, enabling efficient motor control in compact equipment, automated lines, or standalone machines where space and connectivity are critical.