Allen-Bradley 150-C16NCD Smart Motor Controller (SMC-3, 3-Wire, Open Type) is a compact, open-enclosure controller rated for 3‑phase motors up to 600 V and 16 A, with control power from 100–240 V AC and 50/60 Hz operation. It supports delta-connected motors in the 500–575 V range, with a current range of 9.1–27.6 A and a motor power rating up to 20 HP at 575 V, 60 Hz. The power circuit offers 2500 V AC dielectric withstand per IEC, and the unit is capable of handling high fault currents up to 69 kA at 600 V, with a maximum current of 60 A and time-delay fuse options (Class J or Class L) for inside-delta motor configurations.
