W/O AOP/BOP AMBIENT TEMP -10 TO +50 DEG C PROTECTION IP20 173 X 73 X 149 (H X W D) VARIABLE TORQUE POWER 0.75 KW OVERLOAD 150% FOR 60S CONSTANT TORQUE POWER 0.75 KW 3AC 380-480V +10/-10% 47-63HZ UNFILTERED MICROMASTER 420 Product reached PM410 Product reached PM410 (product cancelled) on 10/01/19 long delivery time of at least 60 working days. See for replacements: siemens.com/mm4-convert