he 150-C16NBD is an SMC-3 Smart Motor controller from Allen-Bradley. This device is a Solid-State controller that has an applicable motor output rating of 16 Amperes. It accepts an input line voltage of 300 Horsepower at input line voltage of 200-460 Volts AC, 3-Phase, along a frequency of 50/60 Hertz. It has an open type enclosure and supports/is capable of implementing Soft Start; Selectable kickstart; Current limit start; Cost-to-rest, and Soft Stop. It can be used with Line and Delta connected motors