The PowerFlex 40 series from Allen-Bradley is a family of compact, adjustable frequency AC drives designed for reliable motor speed control in industrial applications. The 22B-D012N104 model is tailored for three-phase motors and provides flexible control with an integrated keypad and display for parameter setup and monitoring. It is suitable for applications like conveyors, pumps, fans, and general-purpose motor control where cost-effective, rugged performance is needed. Technical Details Specification Details Product Name Allen-Bradley PowerFlex 40 22B-D012N104 Drive Family PowerFlex 40 AC Drive Rated Power 5.5 kW (≈ 7.5 HP) Input Voltage 380 – 480 V AC, 3-phase Output Current 12 A Frame Size Frame C Enclosure Style Panel mount, IP20 / NEMA Type Open Control Type Adjustable frequency motor control User Interface Integrated LED display with digital keypad Internal Communication RS-485 support Frequency Rating 50/60 Hz Cooling Internal forced air Operating Temperature Range Industrial range (typical) Typical Use Motor speed control for industrial applications