The Allen-Bradley 150-C19NBR is a versatile 24V AC/DC SMC-3 smart motor controller designed for 3-phase, 3-wire systems with an open-type enclosure. Featuring a 19 A ampere rating and operating with input voltages from 200 to 480 Volts AC at 50 to 60 Hertz, this controller excels in diverse applications, from fans and chillers to compressors and conveyors. It includes built-in protections like electronic motor overload, phase imbalance, and phase reversal, along with five operational modes such as soft start and current limit start. Additionally, the controller offers features like an LED status indicator, a reset/diagnostic button, and easily configurable DIP and rotary switches, ensuring efficient motor management and quick diagnostics.
