a device to cut of the electrical circuit when it is necessary ?
Answers
Answered by
6
Answer:
an insulator is used to cut of electrical circuit when needed.
Explanation:
because electricity can't pass through it.
Answered by
2
Answer:
HEY BUDDY!!!
YOUR ANSWER-
Explanation:
Circuit breakers functionally open a switch which turns off all the electrical current before the excess electrical current can start a fire. Before resetting the circuit breaker, always turn off or unplug the electronic devices that were being used with the breaker was activated.
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