Frequency converterFC-202P37KT4E55H3XGXXXXSXXXXAXBXCXXXXDXVLT® AQUA Drive FC-202(P37K) 37 KW / 50 HP, Three phase380 - 480 VAC, IP55 / Type 12(H3) RFI Class A1/B (C1)No brake chopperGraphical Loc. Cont. PanelNot coated PCB, No Mains OptionLatest release std. SW.Frame: C1No C1 option, No D optionNo A