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What is the lifespan of a circuit breaker?

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The Lifespan of a Circuit Breaker
The Consumer Product Safety Commission (CPSC) estimates the life expectancy of a circuit breaker to be around 30 to 40 years, and it's the same for the GFCI, AFCI, and standard breakers.

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asked Nov 28, 2019 by circuits (800 points)
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