Danfoss 137U2409 Frequency Converter FC-102N250T4E5MH4TGC7XXSXXXXAXB2CXXXXDX VLT® HVAC Drive FC-102 (N250) 250 KW / 350 HP, Three phase 380 - 480 VAC, IP54/Type 12+main shield RFI class A1 (C2) Safe Stop Graphical Loc. Cont. Panel Coated PCB, Fuse Latest...