EFC3600-0K40-3P4-MDA-7P-NNNN

EFC3600-0K40-3P4-MDA-7P-NNNN, Bosch Rexroth Indramat, EFC Frequency Converters The Bosch Rexroth Indramat EFC3600-0K40-3P4-MDA-7P-NNNN frequency converter from the EFC Frequency Converters series by Bosch Rexroth Indramat delivers precise motor control and energy-efficient performance. Designed for industrial automation, the unit converts incoming AC supply into variable-frequency output for AC motor speed regulation. Equipped with an integrated Modbus communication module, it ensures seamless network integration. Its compact footprint and robust build facilitate flexible installation in control panels.

The converter accepts a 3-phase AC 380 V, 50/60 Hz ±5% supply at a Connection Voltage of 400 V and outputs Continuous Power of 0.4 kW with a Rated Current of 1.3 A. Switching frequency ranges from 1 to 15 kHz, providing smooth torque delivery across the motor speed range. An internal brake chopper pairs with an external braking resistor to protect against overvoltage, while IP20 protection and natural convection cooling support ambient temperatures from -10 °C to +50 °C without additional fans. A seven-segment 4-digit display and front-panel programming keys enable local parameter setup, and the RS485 interface over Modbus protocol delivers diagnostics and parameter access. The unit weighs 1.18 kg and measures 95 mm in width by 156 mm in height, allowing zero-clearance side-by-side mounting.

Engineers benefit from plug-and-play integration via Modbus for centralized monitoring and control. The converter's proven reliability and compact design ensure minimal maintenance, with natural convection cooling and an IP20 enclosure reducing moving parts and contamination risks. Ideal for OEM applications and retrofit projects, the EFC3600-0K40-3P4-MDA-7P-NNNN delivers consistent performance in demanding industrial environments.