Allen-Bradley 160-BA03NPS1 Speed Controller

The Allen-Bradley 160-BA03NPS1 is a Bulletin 160 Smart Speed Controller (SSC) that provides compact, preset-speed control for a three‑phase induction motor up to 1 HP (0.75 kW). It accepts 380–460 V AC, 50/60 Hz, three‑phase input and delivers up to 2.3 A to the motor. This convection‑cooled unit carries an IP20 enclosure rating, making it suitable for indoor panel mounting. In preset‑speed configuration, control inputs SW1, SW2, SW3 select from eight preset speeds and two accel/decel times, enabling repeatable speed programs without an external speed reference. The 160 SSC family is designed to replace simple motor starters for straightforward speed control in a compact form factor, with typical applications in fans, pumps, conveyors, and other light‑duty drives where reliable, simple speed selection is desired.