Tag Archives: fault currents

Why is the earth pin thicker and longer than the live and the neutral pins?

Why is the earth pin thicker and longer than the live and the neutral pins

Why is the earth pin thicker and longer than the live and the neutral pins? Answer: The earth pin is thicker and longer than the live and neutral pins in electrical plugs for safety reasons. The primary purpose of the earth pin is to provide a reliable path for electrical …

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