6SE6420-2UD24-0BA1MICROMASTER 420UNFILTERED3AC 380-480V +10/-10% 47-63HZCONSTANT TORQUE POWER 4 KWOVERLOAD 150% FOR 60SVARIABLE TORQUE POWER 4 KW202 X 149 X 172 (H X W X D)PROTECTION IP20AMBIENT TEMP -10 TO +50 DEG CW/O AOP/BOP