Baldor Electric Co.
The Super-E line with internal AEGIS bearing protection ring has a total of 152 ratings from stock. New ratings consist of 1 to 40 hp, open drip proof motors, 200 volt and 575 volt, as well as 5 to 15 hp totally enclosed fan cooled designs for 200 volt. The grounding ring is factory-installed internally on the motor, minimizing the effects of shaft currents that can be present in adjustable speed motor applications, according to the company.