Product Description:

The FECP01.1-30K0-3P400-A-BN-NNNN-01V01 is a frequency converter produced by Bosch Rexroth Indramat within the FEC Frequency Converters series. It is intended for installation in industrial automation panels where variable-speed control is used with centrifugal pumps and axial fans. By modulating the output frequency supplied to an induction motor, the unit helps match flow or air volume to process demand without the mechanical losses associated with throttling devices. In a drive system, it operates between the mains supply and the motor while providing speed control and electronic protection functions.

This converter accepts a 3-phase mains supply with a permissible input range of 3 AC 380 to 480 V, matching common low-voltage distribution systems in industrial facilities. Within that range, it can deliver a continuous output of 30 kW. The design also permits overload operation up to 120% for 60 seconds to cover short starting or transient load demands. Fault energy is directed to an external brake chopper to help prevent DC-bus overvoltage during rapid deceleration. A front cover rated at IP20 supports installation inside ventilated enclosures, and the large panel format helps with cable routing and heat dissipation. The unit is part of Design 1 and does not include a built-in potentiometer, so speed reference signals are provided through fieldbus or terminal connections.

For longer load increases, the converter can sustain 105% for 60 minutes, giving additional thermal margin during extended operation above the nominal load point. The circuitry is built for the 400 VAC voltage class, and the mechanical frame code is 4. Its heat-sink structure extends across a width of 290 mm, providing surface area for effective heat transfer during continuous operation. This layout supports stable temperature control inside the enclosure while maintaining the compact panel-mounted form of the drive.