Danfoss 137L8889 Frequency Converter FC-102P37KT4E55H2TGCXXXSXXXXA0BXCXXXXDX VLT® HVAC Drive FC-102 (P37K) 37 KW / 50 HP, Three phase 380 - 480 VAC, IP55 / Type 12 RFI Filter Safe Stop Graphical Loc. Cont. Panel Coated PCB, No Mains Option Latest release...