Product Description:

The EFC5610-0K75-3P4-MDB-7P-NNNNN-NNNN is part of the EFC 5610 model line within the EFC Frequency Converters series from Bosch Rexroth Indramat. It is intended for automated equipment where three-phase motors require regulated speed and torque control. By modulating supply frequency and voltage, the unit supports energy-efficient operation of pumps, conveyors, and general-purpose drives in manufacturing and material-handling equipment. Its compact format suits panel installations where space is limited and straightforward motor control is required.

It uses a three-phase supply of 400 V AC (380-480 V, -15% / +10%) and delivers 0.75 kW of rated power in heavy-duty service while supplying 2.3 A of continuous current. Vector, V/f, and field-oriented control are selectable, and the default mode is standard vector control SVC managed by a Flex-Control section with standard I/O. Maximum carrier frequency reaches 15 kHz, selectable in 1 kHz steps, and an industrial-grade C3 EMC filter is fitted. The converter has an IP20 degree of protection and mounts to a cold plate with the same rating. Frame size B hardware uses 4.5 mm mounting holes and measures 95 × 166 × 167 mm, while the panel depth is 124 mm. Net weight is 1.1 kg and transport mass is 1.5 kg.

One analog voltage input has an impedance of 27 kΩ, and a separate 250 Ω current channel handles 0-20 mA references. The control board provides 5 digital inputs at 24 VDC, one transistor output, and one relay output for process signaling. A pulse-train port accepts commands up to 50 kHz, and serial communication is provided through a Modbus RTU interface alongside the LCD keypad and potentiometer. The Flex-Control architecture allows V/f, SVC, or FOC operation without extra option cards, and the built-in class C3 filter helps limit conducted emissions in industrial zones. The 95 mm width and frame size B proportions help leave wiring clearance inside compact panels.