What do WHITE wires signify?

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Prepare for the Michelin ECT Exam. Study with comprehensive flashcards and multiple choice questions, each with detailed hints and explanations. Get ready to excel in your exam!

Multiple Choice

What do WHITE wires signify?

Explanation:
In AC wiring, white is used for the neutral conductor, which is a grounded conductor. It provides the return path for current and is bonded to earth ground at the service panel to establish a reference and aid fault clearing. That’s why white wires signify an AC grounded conductor. The equipment grounding conductor is green or bare and is a separate safety path, while DC systems don’t typically use white for a neutral in the same way.

In AC wiring, white is used for the neutral conductor, which is a grounded conductor. It provides the return path for current and is bonded to earth ground at the service panel to establish a reference and aid fault clearing. That’s why white wires signify an AC grounded conductor. The equipment grounding conductor is green or bare and is a separate safety path, while DC systems don’t typically use white for a neutral in the same way.

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