Product Description:

The 175G5241 is a Danfoss soft starter that belongs to the MCD Soft Starters series and is used to limit inrush current and mechanical stress when three-phase induction motors start in industrial automation systems. By ramping voltage rather than applying full line power instantaneously, the unit reduces electrical peaks that can damage contactors, belts, or gearing while allowing downstream protection devices to remain correctly sized. This softer starting profile also helps reduce torque shock during acceleration, which supports smoother motor startup in pumps, conveyors, and similar equipment. Because the motor is not exposed to an abrupt voltage step, driven components see less sudden loading at the moment of energization.

This model accepts a control circuit at 110/240 VAC or 440 VAC, so the internal electronics can be powered from common plant auxiliary supplies without an external transformer. The main power terminals handle line potentials from 200-575 VAC, giving flexibility across a wide range of industrial mains systems. Rated for 110 kW, the starter can accommodate medium-sized pumps, compressors, or conveyor drives that otherwise require full-voltage starters and higher-capacity switchgear. The unit operates on three-phase power, and mechanical integration follows the C-Frame outline for consistent panel fit. It can be used in installations with different control-voltage arrangements and different line supply ranges.

The unit has a gross mass of 7.6 kg, while the device itself weighs 6.8 kg once packing materials are removed. With an internal volume of 25.792 L, it occupies a modest amount of space in motor control centers and leaves room for airflow around adjacent equipment. Those physical values help when selecting enclosure space and support surfaces for the starter. Within the product family, it is identified as type 202. That designation identifies its place within the series.