Frequency ConverterFC-102N315T4E21H2XGCXXXSXXXXAXBXCXXXXDXVLT® HVAC Drive FC-102(N315) 315 KW / 450 HP, Three phase380 - 480 VAC, IP21 / Type 1RFI FilterNo brake chopperGraphical Loc. Cont. PanelCoated PCB, No Mains OptionLatest release std. SW.Frame: D2HNo C1 option, No D optionNo A Option, No B Op