Product Overview

The Allen-Bradley 22D-D4P0N104​ is a high-performance PowerFlex 40P series adjustable frequency AC drive engineered by Rockwell Automation, designed to deliver precise speed and torque control for three-phase AC induction motors in demanding industrial applications. As a 1.5 kW (2 HP) drive operating on 480 V AC three-phase input, the Allen-Bradley 22D-D4P0N104​ provides 4.0 A of output current in a compact Frame B enclosure, making it the ideal solution for small to mid-sized motor control requirements across manufacturing, material handling, and process automation environments. Currently classified as End of Life by the manufacturer (discontinued as of June 30, 2025), the Allen-Bradley 22D-D4P0N104​ remains a heavily sourced spare part for maintenance, emergency replacement, and system continuity in plants that have standardized on the PowerFlex 40P platform, with the engineering replacement product designated as 25B-D4P0N104.The Allen-Bradley 22D-D4P0N104​ incorporates a comprehensive suite of advanced motor control technologies, including V/Hz control, sensorless vector control for superior low-speed torque, and integrated process PID loop capability. With its built-in dynamic braking via DC injection and brake IGBT, the Allen-Bradley 22D-D4P0N104​ ensures smooth deceleration and precise control of stopping rates, reducing mechanical wear and improving overall system performance. The drive features an integral keypad with LED display and a 4-digit readout with 3 additional status indicators, enabling intuitive local operation, fault diagnosis, and parameter adjustment directly at the machine. Native RS-485 communication with Common Industrial Protocol (CIP) support allows the Allen-Bradley 22D-D4P0N104​ to seamlessly integrate into Rockwell’s Logix control architecture through Premier Integration, simplifying parameter and tag programming while reducing development time. Optional communication modules extend connectivity to DeviceNet, ControlNet, EtherNet/IP, Profibus DP, BACnet, and LonWorks networks.Engineered with a panel-mount IP20 (NEMA Type Open) enclosure, the Allen-Bradley 22D-D4P0N104​ delivers reliable operation in ambient temperatures up to 50°C while maintaining a 0.98 power factor for energy-efficient performance. The standard version includes fixed terminal block connections, without CE-compliant EMC filter, making it particularly suitable for industrial panel installations where filtering is provided at the system level. The drive’s StepLogic capability enables it to function as a standalone position controller, while features like drive overload protection, ramp regulation, and flying start ensure robust, fault-tolerant operation. For global OEMs and end users seeking a cost-effective, flexible, and easy-to-use drive solution, the Allen-Bradley 22D-D4P0N104​ represents the perfect balance of performance, compactness, and Rockwell Automation’s legendary reliability—backed by a 1-year standard warranty and comprehensive global technical support.

Technical Specifications