150-C201NBD | Allen-Bradley SMC-3 Smart Motor Controller, 480V, 201A

Description 

The Allen-Bradley 150-C201NBD is a SMC-3 Smart Motor Controller. This component is a solid-state controller that is rated for 201 amperes with maximum power output of 150.0 HP at 460VAC for Line Controller, 250.0 HP at 460VAC for Delta Controller. It has an open enclosure and input line voltage of 200 to 460 VAC, 3-Phase.

Technical Specifications 

Information About 150-C201NBD

The Allen-Bradley product with part number 150-C201NBD is a Smart Motor Controller that belongs to the SMC-3 product family. This Smart Motor Controller product line is a solid-sate device with built-in Microprocessor technology for intelligent implementation of advanced motor control with inherent equipment protection.

This SMC-3 controller is capable of operating in Two (2) modes, as Line Controller or Delta Controller. With Line controller function, the output of the controller is 60.0 Hp at 200VAC, 75.0 HP at 230VAC, 150.0 Hp at 460 VAC while for Delta Controller, the controller produces an output of 100.0 Hp at 200VAC, 125.0 HP at 230 VAC and 250 HP at 460 VAC supply.

This controller has an integral auxiliary contact that can be supplied with a maximum voltage of 240VAC. The controller’s trip rating is 120% of motor Full Load Current (FLA).

The 150-C201NBD features standard functions such as Soft Start, Current Limit Start, Selectable Kickstart, Coast-to-rest and Soft Stop. This controller has integral overload protection, integrated bypass, internal diagnostics, rotary dial and DIP switches. It also features an adjustable electronic overload trip class.

This controller is designed for 3-Phase operation only with rated impulse voltage of 6kV, DV/DT protection of 1000V/micro seconds and Overvoltage category III.

The 150-C201NBD has complied with UL 508, CSA C22.2 No.14, EN/IEC 60947-1, and EN/IEC 60947-4-2 standards and carries certifications from c-UL-us Listed (Open Type) (File No. E96956, Guides NMFT, NMFT7), CSA Certified (File No. LR 1234), CE Marked (Open Type) per EMC and Low Voltage Directive and CCC Certified.

The Allen-Bradley 150-C201NBD is an SMC-3 solid state smart motor controller. It comes with a control voltage of 100-240V AC and an input voltage rating of 200-460V AC, 3-phase controller that has a frequency rating of 50-60 Hz, a current rating of 201 A, and HP rating of 40-60 HP. Its operating temperature ranges from -5-50 Deg. Celsuis and the storage temperature is from -25-85 Deg. Celsius. Non-condensing relative humidity of this controller is 5-95% and its maximum operating altitude is 2000m. Note that the 150-C201NBD controller has Delta compatibility, uses an open-type enclosure, and measures 8.86 x 22.05 x 10.45 inches. This controller also comes with an LED status indicator, DIP switches for setting the start/stop profile of the controller, a rotary switch for quick setup of the motor FLA, and a reset button that can also be used for quick testing of the controller for fault conditions. The 150-C201NBD controller can be used for various applications such as compressors, conveyors, chillers, pumps, mixers, fans, and lifts. It also has 5 modes of operation available, namely kick start, current limit start, coast-to-reset, soft start, and soft stop. Built-in protection available with the 150-C201NBD controller includes over-temperature, electronic motor overload protection, phase reversal protection, and SCR/Run bypass. This controller conducts a check on all SCRs before and during a start to see if a shortened SCR is present and when it detects one, it will abort the start and will indicate a fault to prevent damage in case of a phase imbalance. When the phase imbalance is more than 50% of the current imbalance for 3 seconds, the controller will trip to prevent motor damage. It will also not attempt a start when the controller only has a single-phase condition on the line to prevent a motor burnout.

Manufacturer information

Allen-Bradley, a brand of Rockwell Automation, specializes in manufacturing industrial automation equipment. The product range includes programmable logic controllers (PLCs), motion control systems, safety devices, motor control equipment, automation software, and HMI panels. Allen-Bradley products are known for their reliability and integration with other systems.