Product Description:

The FECG01.2-30K0-3P400-A-BN-NNNN-01V01 is manufactured by Bosch Rexroth Indramat within the FEC Frequency Converters series. Built for general automation, this converter provides adjustable speed control for induction or synchronous motors on 400-volt class lines. It uses an external brake chopper to manage regenerated energy and avoid DC-link overvoltage during rapid stops. The unit comes without a potentiometer, so reference values are issued through the host controller or fieldbus. That arrangement keeps speed commands centralized and avoids duplicate setpoint devices at the cabinet. A large panel layout eases wiring when the device is installed in multi-drive cabinets.

Its power section delivers a continuous output of 30 kW, matching medium-frame motors used in conveyors, pumps, and mixers. The converter accepts an input supply of 3 AC 380 to 480 V on a 3-phase network, which helps limit current ripple and reduce torque pulsation on the driven machine. Inside the housing, reinforced control boards withstand brief loading peaks up to 200% for 1 second, and this overload capacity supports short acceleration bursts without triggering protective trips. An enclosure rating of IP20 permits installation inside a closed electrical cabinet where forced ventilation is available.

The converter maintains an overload reserve of 150% for 60 seconds, allowing the drive to ride through mild blockages or temporary shaft misalignment. Its mechanical construction corresponds to size 4, and the specified cabinet opening width of 290 mm helps align the unit with matching panel cutouts and busbar spacing. The product is in Design 2, and the 01V01 revision code identifies this configuration. This arrangement supports loads that change speed often and occasionally require short periods of elevated torque.