Allen-Bradley 160-BA03NSF1P1 Variable Frequency Drive

The Allen-Bradley 160-BA03NSF1P1 is a Bulletin 160 AC Smart Speed Controller (Series C) drive that provides 0.75 kW (1 HP) of output to a three-phase motor from a 380–460 VAC supply. It is designed for 50/60 Hz input, with an input current rating around 3 A and an output frequency range of 0–240 Hz, corresponding to about 2.3 A of output current for a 0.75 kW motor. The drive includes an Analog Signal Follower and ships with the 160-P1 Program Keypad Module for on-site configuration. It uses an open IP20 enclosure and is specified for ambient temperatures from 0 to +50°C, weighing roughly 1 kg. This compact, panel-mount friendly solution is part of the 160 SSC family and is intended for use with 380–460 VAC three-phase systems to control induction motors. Note that the model has been discontinued by the manufacturer and is typically encountered in retrofit or maintenance scenarios where a matching 160 SSC module is required.