Definition of circuit breaker in English:
An automatic device for stopping the flow of current in an electric circuit as a safety measure.
- This circuit-breaker is suitable for plants in which smooth DC fault currents can occur.
- This included adjusting the voltages in the electrical system to allow a circuit-breaker to be closed.
- Eight new styles are being designed especially for the development, and all will include circuit-breakers.
Definition of circuit breaker in:
- British & World English dictionary
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