Drive Features:- 380-480VAC (+ 10% ~ - 15%), IP20, Ambient: 50/55°C , RFI Filter Class A2(C3), PCBs Coated Class 3C3, DCR-DL Built in, Brake Chopper-Option, LCP-Numerical Display, Communication & IOS Modbus Standard Protocol but slot available for option, Out put Reactor required beyond cable length 50/100 m. "DANFOSS" Make- VLT® AutomationDrive FC360