The Allen-Bradley 150-F85NBD Smart Motor Controller (SMC) is an advanced programmable motor starter designed to provide comprehensive protection and management for motors, safeguarding against high current and voltage stress as well as erratic starting and stopping. This solid-state controller supports various operational modes, including soft start and stop, full voltage, dual ramp start, and current limit, with a power rating of 85 Amps and support for up to 60 Horsepower at 460 Volts AC. Equipped with numerous safety and efficiency features—including Smart Motor Braking, integrated Run/SCR bypass, and programmable auxiliary contacts—the 150-F85NBD is compatible with multiple communication protocols and offers robust protection systems such as overload, short-circuit, and voltage irregularities, ensuring reliable and efficient motor management in industrial environments.
