Allen-Bradley 160-AA04NSF1P1 Variable Frequency Drive

Allen-Bradley 160-AA04NSF1P1 is a compact 160 SSC series analog signal follower variable speed drive designed to power a 1 HP motor from a 3-phase, 200-240 VAC supply. It delivers up to 4.5 A of continuous output current (0.75 kW, 1 HP) and accepts an operational input range of 180-265 VAC at 50/60 Hz. Housed in an open IP20 enclosure, the unit measures roughly 6.0 in high by 3.15 in wide by 6.51 in deep and weighs about 2.24 lb. This drive includes a Program Keypad Module for on-board parameter programming and is categorized as Series C with an Analog Signal Follower model type. The operating ambient temperature range is 0 to 50°C, and cooling is via a built‑in fan. This model is discontinued by the manufacturer, so it is typically found through surplus or refurbished channels. Ideal for small‑motor speed control on conveyors, packaging, labeling, or other light‑duty applications requiring reliable, standalone speed regulation with an integrated keypad for setup.