Frequency converterFC-280PK37T4E20H1BXCXXXSXXXXAXVLT® Midi Drive FC-2800.37 kW / 0.50 HP, Three phase 380-480 VACIP20 / Chassis, EMC Cat C1(200V)/C2(400V)Brake chopper, No displayCoated PCB, Latest releaseStandard w. ModbusFrame: K1Other options according to Model code