Product Description:

The EFC5610-30K0-3P4-MDA-7P-NNNNN-L1NN is a frequency converter produced by Bosch Rexroth Indramat within the EFC Frequency Converters series. It is intended to control the speed of three-phase induction motors so conveyors, pumps, and other industrial loads can match process demand while reducing energy use. The unit is designed for general-purpose automation tasks where compact construction and integrated control resources help conserve cabinet space. It is suited to applications that need adjustable acceleration, deceleration, and stable running speed without a large external control package.

The converter operates from a three-phase mains supply of 400 V, with a permitted input range of 380 to 480 V. Under heavy-duty operation, it supports a motor power of 30.0 kW, and that load can draw up to 60.8 A while the inverter provides 40.0 kVA of continuous apparent power. This performance is packaged in frame size H, which helps keep enclosure planning consistent. Standard vector control SVC regulates torque and speed, and the Flex-Control section with standard I/O allows direct connection of sensors and relays without expansion cards. A three-phase bridge and pulse pattern management create the output waveform needed for smooth motor magnetization.

An industrial-grade EMC filter rated for class C3 helps limit conducted emissions, and the enclosure is rated IP 20, so the converter is intended for cabinet installation. Integrated STO provides Safe Torque Off by removing gate drive energy when the safety circuit is triggered. Serial communication over Modbus supports setpoint exchange and diagnostic polling from a PLC. Operators can view settings on a standard LCD panel that includes a potentiometer for local speed adjustment. The front display also allows operating checks and parameter changes without separate programming hardware.