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circuit breaker

[sur-kit brey-ker] / ˈsɜr kɪt ˌbreɪ kər /
NOUN
safe shutoff for electricity
Synonyms


Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

“For most of the past decade, megacap tech earnings functioned as the market’s circuit breaker,” he wrote in a Saturday note.

From MarketWatch

The failures included electronics and software faults, circuit breakers tripping repeatedly, damage to wiring, short circuits, loss of electrical current, and overheating of power system components.

From BBC

If you have to evacuate, you should disconnect all electrical appliances or turn off electric circuits at the fuse box or circuit breaker panel.

From Los Angeles Times

"Notwithstanding the imposition of circuit breaker restrictions, the decision-making in Northern Ireland was chaotic," it said.

From BBC

Both Wales and Northern Ireland put in place versions of a circuit breaker lockdown, while in Scotland stricter rules are imposed in the central belt.

From BBC