Allen-Bradley 20AD2P1A3AYNNRNN Variable Frequency Drive

PowerFlex 70 AC Drive, 480V, 3-phase, 2.1 A, 1 HP (normal duty) from Allen-Bradley (Rockwell Automation) is a compact variable-frequency drive designed to deliver precise speed control for small 3-phase motors in panel-mount installations. The unit is rated for 480 VAC and 3-phase power, with a 2.1 A current rating and a 1 HP normal-duty motor capability; it is housed in an IP20/NEMA Type 1 enclosure suitable for indoor use. Local configuration and monitoring are provided via an LCD display with a full numeric keypad for on-device setup and diagnostics. In configured variants the PF70 family includes an integrated braking IGBT; some builds also pair this with a drive-mounted braking resistor to help manage motor inertia during stopping. This drive supports standard PowerFlex 70 control functionality for adjusting speed using programmable ramps and motor constants, enabling applications such as conveyors, fans, and pumps where compact size and straightforward motor control are required. For system integration, PowerFlex 70 drives commonly support a range of peripheral options and communications, and are part of Allen-Bradley’s family of general-purpose, 480V AC motor controllers.