Industrial Automation Co. is NOT an Authorized Rockwell Distributor - we have our own unique inventory and sourcing relationships. Review our Reseller notice, here.

The Rockwell Automation 150-B54NBDE SMC Plus solid-state controller is part of the SMC Dialog Plus series, designed for efficient motor control. Operating with a 100 to 240 Volts AC control voltage, this 3-phase controller manages line voltages from 200 to 460 Volts AC at 50 to 60 Hertz frequency, supporting motors from 1 to 40 Horsepower with a current capacity of 54 Amps. It features multiple starting modes like soft start and dual ramp start, enhanced by Accu-Stop technology, and includes advanced protective and metering capabilities. With energy-saver functionality for lightly loaded or unloaded motors, this controller optimizes efficiency, though the energy-saving feature is inactive when using a bypass contactor. The unit is equipped with open enclosure design and requires a heatsink fan for optimal performance.