Frequency Converter FC-101P45KT4P20H3XXXXXXSXXXXAXBXCXXXXDXVLT® HVAC Drive FC- 101(P45K) 45 KW / 60 HP, Three phase 380 - 480 VAC, IP20 / Chassis Backplate(H3) RFI Class A1/B (C1) No Brake chopper No Loc. Cont. Panel Not coated PCB, No Mains Option No A Option, No B option No C1 option, No D optio