Frequency ConverterFC-102P11KT4E55H2XNXXXXSXXXXAXBXCXXXXDXVLT® HVAC Drive FC-102(P11K) 11 KW / 15 HP, Three phase380 - 480 VAC, IP55 / Type 12RFI FilterNo brake chopperNumerical Loc. Cont. PanelNot coated PCB, No Mains OptionLatest release std. SW.Frame: B1No C1 option, No D optionNo A Option, No B