Product Description:

The MOT-FC-NV3-NCB-184T-4-6CL-5-C3L-WEG is an asynchronous motor delivered by Bosch Rexroth Indramat within the MOT Low Voltage Induction Motors series. Intended for integration with variable-speed frequency converters, it provides regulated mechanical power for conveyors, pumps, and other mixed-duty machinery where precise speed control is required in industrial automation. When paired with a suitable inverter, it can support stable acceleration and speed regulation as process loads change. This makes it suitable for applications that need adjustable motor output without relying on fixed-speed operation.

This motor meets the IE2 efficiency class, which limits electrical losses during normal operation. A rigid 184T frame provides mounting and shaft dimensions that match standard NEMA hardware, helping the motor fit common machine layouts. The stator accepts a balanced three-phase supply, and the windings are built for low-voltage AC operation so the drive can be fed directly from common plant inverters without a step-up transformer. Thermal protection is provided by a built-in PTC sensor that changes resistance sharply as coil temperature approaches its limit, prompting the converter to reduce load or shut down before insulation damage occurs.

Conformance to DIN EN 60034 establishes dimensional and performance tolerances, and the pole count of 4 gives a synchronous speed near 1800 rpm at 60 Hz while supporting general-purpose loads. The motor has an IP55 enclosure and a continuous output of 5 hp, making it suitable for fan, compressor, and agitator duties commonly found in manufacturing cells. Operation is permitted up to 1000 m above sea level without derating, and the terminal box is positioned above the frame to help keep power leads clear of floor moisture and debris. This layout also helps simplify cable routing in installations where the motor is mounted close to the machine base.