Allen-Bradley 20A-D-3P4A-3-NYNANG0 Variable Frequency Drive

PowerFlex 70 AC Drive from Allen-Bradley, part number 20A-D-3P4A-3-NYNANG0, is a compact 2 HP, 480 VAC three-phase variable frequency drive designed for panel-mount installations. It delivers 3.4 A input current for 480 VAC operation and provides motor control for small three-phase motors. The drive is housed in an IP20 / NEMA Type 1 panel-mount enclosure and is conformally coated for industrial environments. It carries UL Listed and CE certification (plus regional approvals such as KC, RCM, Lloyds Register) depending on the listing. Rockwell’s records show this PowerFlex 70 variant is end of life, with discontinuation dates noted for different lot numbers (June 1, 2023 for 20AD3P4A3AYNANG0; May 30, 2027 for 20AD3P4A0AYNANG0). The PowerFlex 70 family emphasizes enhanced control and straightforward setup for speed control of 3-phase motors in lightweight automation tasks. This 480 VAC drive is suitable for general-purpose speed control of motors in applications such as conveyors, pumps, and fans where a compact, cost-efficient 2 HP solution is required.