Allen-Bradley 22A-D1P4N104 Variable Frequency Drive

Allen-Bradley PowerFlex 4 22A-D1P4N104 is a compact 0.37 kW (0.5 HP) 480 VAC three-phase variable frequency drive designed to deliver adjustable speed control for small motors. This PF4 model features frame Size A, a panel-mount IP20 enclosure (NEMA/UL Type Open), an LED display, and a fixed digital keypad for straightforward setup. Electrical specifications include 480 VAC three-phase input with 1.4 A input current and 0.37 kW (0.5 HP) output, plus RS-485 communications; the drive is noted as having no CE-compliant input filter. The PowerFlex 4 family provides a practical, cost-effective solution for basic speed control of small three-phase machines in industrial settings.