Frequency ConverterFC-101P37KT4E5AH2XAXXXXSXXXXAXBXCXXXXDXVLT® HVAC Drive FC- 101(P37K) 37 KW / 50 HP, Three phase380 - 480 VAC, IP54 (not TYPE 12)RFI FilterNo brake chopperAlpha Numeric LCPNot coated PCB, No Mains OptionNo A Option, No B OptionNo C1 option, No D optionFrame: I6
