ABB - www.abb.com
Above NEMA (ANEMA) NXR 7100 motors have an internal cooling loop that circulates air inside the motor, moving heat from the rotor to the frame, where an external fan blows air over the frame to remove the heat. The rigid frame increases stability so that the motor can meet NEMA vibration requirements. They are available with up to an IP56 rating, for protection against contaminates and dust ingress.
