A-B Rockwell Automation AC Drive, 0.4 kW (0.5 HP), 480V AC Input, 3 PH, 50 60 Hz, 1.4 A Output, IP20, UL NEMA Type Open, Plate Mounting, With Brake IGBT, OmitHeatsink, Frame A, 0.95 PF, Integral Keypad And Led Display With Flash Rom, RS485, Fixed Terminal Block Connections.