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Why do we use MCBs rather …

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Why do we use MCBs rather than Fuses in our Homes?

Posted by Gaurvanshi Jain 4 years, 10 months ago

CBSE > Class 07 > Science

1 answers

Tejasvi . 4 years, 10 months ago

MCB is more sensitive to current than fuse. It detects any abnormality in the current flow and automatically switches off the electrical circuit. ... It is very simple to resume to supply with MCB. You just need to push the knob of MCB back to the on position but in case of fuse, the entire fuse wire needs to be replaced.

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