MICROMASTER 411 ECOFAST WITH BUILT IN CLASS B FILTER WITH ASIBUS-ECOFAST LEFT AND EM-BRAKE RIGHT 3AC 380-480V +10/-10% 47-63HZ CONSTANT TORQUE POWER 3 KW OVERLOAD 150% FOR 60S VARIABLE TORQUE POWER 3 KW 247 X 297 X 279 (H X W X D) PROTECTION IP65 AMBIENT TEMP -10 TO +40 DEG C