November 12, 2020 – Eaton’s Power Defense family of moulded case circuit breakers are designed for electrical and machinery OEMs, serving a range of industries and applications.

The MCCB family incorporates Power Xpert Release (PXR) electronic trip units, which feature built-in communications, allowing you to use fewer components and a simplified design while keeping your system connected. PXR technology also pro-vides the embedded ability to measure energy consumption with no additional meters or equipment. The PXR units also notify you when the power distribution system needs to be maintained or replaced.

Meantime, the ArcFlash Reduction Maintenance System helps protect workers by reducing dangerous and potential arc flash incident energy levels, and enabling workers to activate this system from a distance without altering the breaker’s critical protection settings. Zone Selective Interlock (ZSI) technology protects equipment by selecting faster trip times in coordinated systems.