FVCA01.1-55K0-3P4-MDA-LP-NNNN-01V01 Bosch Rexroth Indramat
Wake Industrial LLC is not an authorized distributor of this product.
Wake Industrial LLC is not an authorized distributor of this product.
MPN: R912003670
Ask for AvailabilityThe Bosch Rexroth Indramat FVCA01.1-55K0-3P4-MDA-LP-NNNN-01V01 is a frequency converter from the FVCA Frequency Converters series with a nominal voltage of 400 V and an apparent power of 75.0 kVA. It features an LCD display, ModBus communication interface, and uses enforced air cooling, with a net weight of 39.0 kg. The converter provides an output power of 55.0 kW and a protection rating of IP20.
Internal Product Review
The FVCA01.1-55K0-3P4-MDA-LP-NNNN-01V01 is a Bosch Rexroth Indramat frequency converter built for high-capacity drive applications, with 55.0 kW output power and 400 V nominal voltage. Enforced air cooling and IP20 protection support dependable cabinet operation in industrial installations. ModBus communication and 0.05% x maximum frequency FOC control accuracy make the unit a strong choice for precise, networked motor control.
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Product Description:
Bosch Rexroth Indramat manufactures the FVCA01.1-55K0-3P4-MDA-LP-NNNN-01V01 frequency converter within the FVCA Frequency Converters series. The unit provides variable-speed control for three-phase induction motors in automated lines, allowing process equipment to match motor torque and speed to load demands. It belongs to series line 01 and is delivered as design revision 1. Intended for wall-mounted installation, it uses an LCD panel and an onboard potentiometer for local adjustments, while Modbus enables remote parameter access from higher-level controllers. This arrangement supports both local setup at the unit and remote control through plant automation hardware.
During operation, the converter draws a three-phase supply within the 3 AC 380...480 V (-15 % / +10 %) window at a nominal voltage of 400 V. Its apparent power capability is 75.0 kVA, supporting a mechanical shaft output of 55.0 kW when the connected motor is at rated load. The input stage can handle 119.0 A, and the inverter delivers up to 110.0 A to the motor, so cable sizing and protective devices must cover those continuous currents. The default carrier frequency is 2.0 kHz, while field-oriented control keeps speed error within 0.05% of maximum frequency. Frame size F measures 325 mm wide and 265 mm deep, and relay outputs are rated 230 VAC or 30 VDC at 3 A for auxiliary signaling.
Thermal management relies on forced-air cooling, and the cabinet has an IP 20 rating for protected indoor locations. The drive stands 650 mm high and weighs 39.0 kg. Electromagnetic compatibility is supported by a Class C3 industrial filter, which helps reduce conducted interference on the supply side. An internal brake chopper is present, but it requires an external resistor for energy dissipation during fast deceleration. Operation is permitted up to 1000 m above sea level without current derating.
