6SE6420-2UD31-1CA1MICROMASTER 420UNFILTERED3AC 380-480V +10/-10% 47-63HZCONSTANT TORQUE POWER 11 KWOVERLOAD 150% FOR 60SVARIABLE TORQUE POWER 11 KW245 X 185 X 195 (H X W X D)PROTECTION IP20AMBIENT TEMP -10 TO +50 DEG CW/O AOP/BOP