MICROMASTER 440 without filter 380-480 V 3 AC +10/-10% 47-63 Hz Constant torque 1.5 kW Overload 150% 60s, 200% 3S Square-law torque 1.5 kW 173x 73x 149 (HxWxD) Degree of protection IP20 Ambient temperature -10+50 °C without AOP/BOPHs Code : 85044084