Cored holes on the end shield are now a STANDARD feature for attaching Aegis® Shaft Ground Rings on all Nidec US Motors 143/5T, 182/4T, 213/5T and 254/6T frame size rolled steel ODP motors

Benefits:

• Specifically designed to discharge harmful shaft voltages from VFD high-frequency switching

and extend bearing life

• Easily installed on motor end bell using the (2) included screws

• Slim design minimizes shaft length requirements

• Estimated life is greater than 200,000 hours