Frequency converter AutomationDrive FC-301,0.55 KW / 0.75 HP, Three phase,380 - 480 VAC, IP20 / Chassis A1 Frame,(H3) RFI Class A1/B (C1),Safe Stop,No Loc. Cont. Panel,Not coated PCB, No Mains Option,Latest release std. SW.,Frame: A1,No C1 option, No D option,PROFINET MCA 120, No B Option,