The Allen-Bradley 150-C85NBD, a member of the Bulletin 150 series of Smart Motor Controllers, is a versatile SMC-3 motor controller engineered for precise motor management during startup, shutdown, and idle operations. Operating with a line voltage of 200-480VAC and a control voltage of 100-240VAC, it supports maximum continuous currents of 85A as a line controller and 147A in Delta mode. This compact unit integrates microprocessor-controlled soft-starting with six SCRs, enabling control modes such as Soft Start, Kickstart, Current Limit, Coast, and Soft Stop, and supports a selection of start times and customizable torque settings. Built to withstand rugged conditions, it features a power circuit with a 600VAC insulation rating and resilience to a temperature range of -5 to 55 degrees Celsius. With a robust design compliant with UL, CSA, and other international standards, it is ideal for installations up to 2000 meters in altitude and provides reliable protection against high voltage and environmental conditions.
Technical specifications for 150-C85NBD
Manufacturer
Rockwell Automation
Control Voltage
100-240VAC
Enclosure Type
Open
Part Number/Catalog No.
150-C85NBD
Brand
Allen-Bradley
Product Family:
SMC-3 Smart Motor Controller
Bulletin Number:
150
Operating Modes:
Soft Start Current Limit Start Selectable Kickstart Coast-to-rest Soft Stop
