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  • Power Defense circuit breaker

    Defend what you build using the Eaton Power Defense circuit breaker, the most technologically advance circuit breaker available.

The most technologically advanced breaker available

The Power Defense circuit breaker uses the most advanced technology to deliver the safety and safeguards you need.

Packed full of data communication tools, programmable relays, electronic trip units and self-monitoring breaker health diagnostics, the Power Defense helps minimize issues – even letting you know when to perform maintenance – and reduces downtime. 

Power Defense
molded case circuit breaker

Power Defense
insulated case circuit breaker