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

The Allen-Bradley 150-B135NBDA is a robust solid-state controller from the SMC family, designed for versatile industrial applications with a current rating of 135 Amps and operational voltage of 460 Volts AC. Delivering variable power output from 5 to 100 Horsepower across three phases, this unit supports dual operational frequency, adapting between 50 and 60 Hertz based on load requirements, and includes an integrated heatsink. Key features include a backlit LCD with navigation keys, a soft stop function for controlled shutdowns, and a serial port for HMI connectivity. Enhanced diagnostics provide comprehensive protection against overload, underload, and voltage fluctuations, ensuring reliable performance under certified standards such as UL, CSA, IEC, and NEMA in appropriate non-moisture environments.