<p>MICROMASTER integrated MI150/3 Version without filter 3 AC 380-500V +/-10% 47-63Hz constant torque: 1.5 kW Overload 150% 60 sec. Square-law torque: 1.5 kW 128x 171x 243 mm Degree of protection IP65 Ambient temperature -10 to +50 °C.</p>