150-F201NBDB

The 150-F201NBDB is a smart motor controller from Allen-Bradley. This is a solid-state device that is specifically part of the SMC Flex product family. It features compatibility with Line and Delta connected motors and delivers rated output current and power ratings of 201 Amperes and 150 HP respectively. The 150-F201NBDB is capable of implementing a variety of operation modes particularly Soft Start, Current Limit Start, Selectable Kickstart, Coast-to-rest, Soft Stop, Full Voltage Start, Dual ramp start, Pump Start, Preset Slow Speed, Pump Stop, Smart Motor Braking, Accu-Stop, Slow Speed with Braking, and Linear Speed Acceleration with use of a Tachometer. The 150-F201NBDB supports pairing with a standard squirrel-cage induction motor or a Wye-Delta, six-lead motor. It is provided with a keypad and an LCD display enabling local operation and configuration of the controller. It is also provided with Two (2) DPI communication interfaces allowing for communication with an optional Human Interface Module (HIM) or a DPI enabled device or communication module. Auxiliary functions supported by the 150-F201NBDB are metering of Amps, Volts, kW, kWh, MW, MWH, elapsed time, power factor, motor thermal capacity parameters. It also provides indication for controller Stopped, starting, stopping, at speed, alarm, and fault conditions and appropriately comes with an alarm contact relay to indicate Overload, underload, undervoltage, overvoltage, unbalance, jam, stall, and ground fault situation which can be wired to external devices for local monitoring.

The Allen-Bradley 150-F201NBDB Controller is a solid-state Smart Motor Controller or soft starter which is an electronic device that combines the functions of a contactor and an overload switch. For short circuit protection, add a motor circuit breaker to the smart motor controller. It is a small controller that leaves more free installation space on panels than other devices do, and it simplifies the inventory in warehouses and the maintenance and troubleshooting processes, and this is what makes this device an ideal upgrade option for legacy electromechanical devices. The Allen-Bradley 150-F201NBDB Controller provides several operation modes that save energy, like the soft start mode, current limit start mode, kickstart mode, and the soft stop mode. Given its current rating of 201 Amps, 150 Horsepower output power ratings, input line voltage ranging between 200 and 460 Volts AC, and its control voltage ranging between 100 and 240 Volts AC, the Allen-Bradley 150-F201NBDB Smart Motor Controller can be applied in innumerable industrial machinery and commercial applications. Common industrial motors like the three-phase squirrel cage motors with an operating voltage between 200 and 460 Volts AC at 50 to 60 Hertz frequency are suitable for control with a 150-F201NBDB Soft Starter. Some of the most common applications of these types of motors include bridge cranes, trolleys, monorails, shrink wrap machines, overhead doors, conveyors, material handling equipment, compressors, fans and pumps, lifts, and elevators applications. The 150-F201NBDB Smart Motor Controller has an open type of construction, and the manufacturer recommends installing it inside a properly protected enclosure to keep it away from moisture or extreme temperatures.