Come to Grainger when you need 3.3-inch diameter shaded pole motors to use as OEM and replacement motors for air-over fan and blower applications, such as bathroom fans and range hoods. Choose from open, open air-over and totally-enclosed air-over operation in a wide range of sizes. Also find 3.3"-dia. totally enclosed, fan-cooled motors for mechanical-duty applications such as pumps, diaphragm compressors, lab equipment and more. Get 3.3-inch diameter shaded-pole motors and more at Grainger.