Many think that grounding protects against a ground fault, but physics and the National Electrical Code prove otherwise. Watch MikeHolt.com/GroundRod | Mike Holt Enterprises
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Many think that grounding protects against a ground fault, but physic…
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There is no definitive answer about GFCI protection on hardwired EV chargers outside dwelling units. The decision will have to be made by the inspector. See 90.4, 110.3(B), 210.8(F), and 625.54. | Mike Holt Enterprises
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Such an exciting time - the Changes to the National Electrical Code, 2026 edition is HERE! Learning the changes to the 2026 Code is essential for every electrical professional. This new textbook and series make learning the Code easier than ever. We’re thrilled to be partnering once again with the National Fire Protection Association® (NFPA®) on the 2026 Changes textbook. Combine it with Mike Holt’s engaging dynamic videos to strengthen your Code knowledge, reduce mistakes, and work with confide
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The NEC does not require a connector for the Grounding Electrode Conductor. NEC fact after 125 years. | Mike Holt Enterprises
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Understanding Electrical Theory: A Conversation with Mike Holt
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7 of 7 Grounding Doesn't Protect against Electric Shock (4min:41sec)
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Sizing wire and protection for AC equipment is based on the nameplate. Yes 10 AWG on 40A breaker is correct. Watch MikeHolt.com/AC to understand why! I bet the Electrosaurs will have heart-burn… | Mike Holt Enterprises
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In this video, NEC expert Mike Holt explains how to size a grounding …
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Mike Holt is the OG. Appreciate your knowledge. #electrician #solar #ap…
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