Product Description:

The EFC5610-0K75-1P2-MDB-7P-NNNNN-NNNN frequency converter is produced by Bosch Rexroth Indramat for variable-speed control of single-phase induction motors in pumps, fans, and compact machinery. It adjusts motor speed and torque to match process demand, which can reduce wasted energy during partial-load operation. The unit belongs to the EFC 5610 line and is intended for compact automation systems that need straightforward drive control without a large panel footprint. Its standard control layout allows direct connection of basic run, stop, and speed-reference signals, which suits stand-alone machines and simple control cabinets.

With a supply window centered on 200 V (AC 200…240 V ±10%), the converter connects directly to common low-voltage distribution networks without an intermediate transformer. Because it is designed for a single-phase mains supply, it suits installations where only one line conductor and neutral are available. In heavy-duty operation, it supports motors up to 0.75 kW. Speed regulation is handled by standard vector control SVC, which calculates motor flux and slip to keep rotation stable as load changes.

Field integration is supported by the built-in Modbus interface, enabling parameter access from PLCs or HMIs over two-wire RS-485. Operators can adjust frequency locally through a standard LCD display with potentiometer, which combines a numeric readout with a dial for quick setpoint changes. For installations with higher conducted emissions, the filter rated for industrial area, class C3 helps reduce radio interference on the supply leads. Mechanical sizing follows B (1P) / C (3P) frame codes so enclosure layouts can stay consistent across related power ranges. The converter uses an IP20 cold plate design for mounting inside a ventilated enclosure without direct airflow over the electronics.