An Allen Bradley product, the 150-C25NBR is a compact and cost-effective SMC-3 smart motor controller component with true three-phase control for superior speed regulation and smoother, safer motor starting and stopping. The 150-C25NBR SMC-3 motor controller has a rated voltage of 480 volts at a frequency of 60 hertz, as well as a control voltage of 24 volts AC/DC and a nominal current of 25 amperes. It has a rated output power of 11 kW. This product is equipped with several features, which include integrated bypass, overload protection, and motor and system diagnostics that provides a flexible solution to improve productivity and reduce downtime. The integrated bypass automatically closes when the motor has reached full speed to minimize heat build-up. For quick diagnostics, the 150-C25NBR also has a test hold/press to reset button that detects errors and can reset the device. The LED display provides an instant status indication and aids in troubleshooting. The Allen Bradley 150-C25NBR has a compact design architecture. This compact design allows for the device to be installed easier and take up less space on a panel. This device has DIP switches that ensure an efficient and safe setup. These DIP switched allow for built-in overload and a start-stop profile, among other things.

Integrating the Allen Bradley 150-C25NBR into an electrical motor control system results in less stress/shock on mechanical components due to reduced starting torque, helping to extend the life of the equipment within the system. It protects against machine damage because line and motor diagnostics detect single-phase conditions. System maintenance is reduced with lower peak currents during start-up which, in turn, lowers operating costs.