une description:MICROMASTER 440 WITH BUILT-IN CLASS A FILTER 3AC 380-480 V +10/-10% 47-63 HZ CONSTANT TORQUE POWER 4 KW OVERLOAD 150% 60 S, 200% 3 S SQUARED TORQUE POWER 4 KW 202 X 149 X 172 (H X W X D) PROTECTION IP20 AMBIENT TEMP. -10 TO +50 DEG. C WITHOUT AOP/BO
