The Allen-Bradley 150-A05NB is a sophisticated SMC-2 three-phase smart motor controller designed for efficiency and reliability, operating within an input line voltage range of 380 to 460V AC and supporting both 50 Hz and 60 Hz frequencies. It boasts a robust performance with a current rating of 5 A, accommodating motors up to 3 HP at 460V AC and delivering a maximum kW rating of 2.2 kW at both 380V AC and 415V AC, while maintaining heat dissipation at 120 W. Featuring easy configuration through DIP and rotary switches, the 150-A05NB ensures optimal functionality with its dual-purpose LED indicators, fault detection capabilities, and multiple operation modes including full voltage, current limit, and soft start, along with an energy-saving feature for light or no-load conditions.
