Allen-Bradley 150-C43NBR

The Allen-Bradley 150-C43NBR SMC-3 Smart Motor Controller is expertly designed to enhance motor control efficiency through its solid-state configuration. Operating with inline input voltages from 200 to 480V AC at frequencies of 50-60Hz and managing a current of up to 43A, this robust controller ensures reliable motor performance while safeguarding against voltage spikes with its 1000V/µs DV/DT protection. Key safety features include a 150A non-time-delay K5 fuse and a thermal magnetic circuit breaker. The controller offers intelligent functionalities such as soft start and soft stop modes, providing effective torque management and customizable start times. Built for thermal efficiency, it dissipates only 34W of heat and maintains performance even in challenging environments, tolerating temperatures from 0-55 °C and humidity levels of 5-95% non-condensing, all while being certified for open environments with an IP2X rating. Compact in design, this controller measures 72mm x 206mm x 130mm and is compatible with Delta motor applications, making it a versatile choice for various industrial settings.