Cooling tower motor IP66 with fan cover, Veriable speed, IEC standards, IE2. Cooling tower motor IC411, IP66, F-Class, B-Rise. Cast Iron Housing.Frame size from 80mm to 355mmRated power: 0.37kw~315kwAmbient temperature -15C ~ 40C.Altitude less than 1000m. Speciliez for driving coiling tower.More technical requires can be discussed. IE2 Cooling tower motor