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-A05NB-8L4-NA SMC Dialog Plus controller is a highly versatile and compact solid-state device designed for starting three-phase squirrel-cage induction motors, accommodating current ratings from 1 to 1000A and voltage ranges between 200 and 600V AC. It offers multiple starting modes including Current Limit Start and Soft Start with options like Dual Ramp and Full Voltage Start, while featuring innovative stopping methods to enhance performance. Equipped with metering, expanded protection, and communication capabilities, this controller supports easy installation and integration with existing systems, and includes energy-saving functions, diagnostic LEDs, and digital adjustments to optimize efficiency in both lightly loaded and idle motor applications.