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What are miniature circuit breaker​

Answer» <html><body><p>A circuit breaker is an automatically operated electrical switch <a href="https://interviewquestions.tuteehub.com/tag/designed-7261704" style="font-weight:bold;" target="_blank" title="Click to know more about DESIGNED">DESIGNED</a> to protect an electrical circuit from damage caused by excess current from an <a href="https://interviewquestions.tuteehub.com/tag/overload-1144116" style="font-weight:bold;" target="_blank" title="Click to know more about OVERLOAD">OVERLOAD</a> or short circuit. Its basic function is to interrupt current flow after a <a href="https://interviewquestions.tuteehub.com/tag/fault-25551" style="font-weight:bold;" target="_blank" title="Click to know more about FAULT">FAULT</a> is detected. Unlike a fuse, which operates once and then <a href="https://interviewquestions.tuteehub.com/tag/must-2185568" style="font-weight:bold;" target="_blank" title="Click to know more about MUST">MUST</a> be <a href="https://interviewquestions.tuteehub.com/tag/replaced-613867" style="font-weight:bold;" target="_blank" title="Click to know more about REPLACED">REPLACED</a>, a circuit breaker can be reset (either manually or automatically) to resume normal operation.</p></body></html>


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