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1. Breaks the circuit instantaneously
2. The fuse Cannot be replaced hence circuit breakers are economical
chrispohmomanyi answered the question on February 9, 2018 at 10:36
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Date posted: February 9, 2018. Answers (1)
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Date posted: February 9, 2018. Answers (1)
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Date posted: February 9, 2018. Answers (1)
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