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
0:52
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
77.5K viewsApr 27, 2024
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Mike Holt @NECA 2025#mikeholt #electrician #electricaltrade #electricaltraining | Mike Holt Enterprises
1:02
Mike Holt @NECA 2025#mikeholt #electrician #electricaltrade #electricaltraining | Mike Holt Enterprises
12.2K views7 months ago
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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
0:58
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
12.3K viewsMay 31, 2024
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Understanding Electrical Theory: A Conversation with Mike Holt
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Understanding Electrical Theory: A Conversation with Mike Holt
23.1K viewsApr 29, 2024
YouTubeMikeHoltNEC
7 of 7 Grounding Doesn't Protect against Electric Shock (4min:41sec)
4:42
7 of 7 Grounding Doesn't Protect against Electric Shock (4min:41sec)
41.7K viewsNov 26, 2013
YouTubeMikeHoltNEC
Let’s once and for all answer the question “when is antioxidant ‘required at aluminum wire terminations?’ It’s really simple… | Mike Holt Enterprises
3:31
Let’s once and for all answer the question “when is antioxidant ‘required at aluminum wire terminations?’ It’s really simple… | Mike Holt Enterprises
16.2K viewsJan 16, 2022
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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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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
206K viewsJun 13, 2024
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2:50
1 of 7 The Electrical Circuit (2min:49sec)
33.2K viewsNov 26, 2013
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0:50
ONLY A FEW SPOTS LEFT!! Join Mike Holt and his special guest speakers in Orlando for this can’t miss CEU Seminar July 22-23. Topics include Business Skills, Electrical Safety, and Bonding and Grounding. Register now: Call 888.632.2633 or visit http://www.mikeholt.com/seminars | Mike Holt Enterprises
8K viewsJul 13, 2022
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16:50
Electrical Fire 6.3
21.5K viewsNov 3, 2022
YouTubeMikeHoltNEC
0:10
Join us tonight at 7PM EST! I will be answering Code and technical questions that you have submitted tonight, Wednesday and Thursday night this week 7-8PM EST. Visit MikeHolt.com/Live to register, then you can watch the event LIVE on Facebook, YouTube, or at MikeHolt.com/Live. Hope you can join us! Have a technical question? Submit your question at MikeHolt.com/Live. #MikeHoltLive #ElectricalTraining #CodeQuestions | Mike Holt Enterprises
918 viewsApr 21, 2020
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11:09
Although the rule of six grouped service disconnects didn’t change, disconnects are now required to be compartmentalized to reduce the hazards associated with arc-flash and arc-blast. This might not seem like a big change but, it makes most of the available multi-meter centers and switch boards ineligible for use to meet these requirements. | Mike Holt Enterprises
3K viewsOct 22, 2021
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46:29
Understanding System Voltages, NEC 2020, (46min:29sec)
64.4K viewsMar 30, 2021
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3:56
In this video, NEC expert Mike Holt explains how to properly ground a corner grounded delta system and the special characteristics of these rare systems… | Mike Holt Enterprises
2.4K viewsJun 11, 2021
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2:54
Mike Holt is the OG. Appreciate your knowledge. #electrician #solar #apprentice #boxfill #construction | Electrician Joe
24K views4 months ago
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0:16
Off to Florida to record “Electrical Theory” starting Sunday morning 9 am Eastern time. Register now at MikeHolt.com/Live. | Mike Holt Enterprises
1.8K viewsApr 27, 2022
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0:17
Mike Holt meeting everyone before the start of today's presentation. By the way, Mike likes taking selfies with you 😁 #mikeholt #mikeholtenterprises #electrician | Mike Holt Enterprises
12.5K views10 months ago
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34:28
Mike's Story
13.9K viewsJan 14, 2020
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0:54
Send me some video of failed aluminum wire terminations because antioxidant paste was not use at terminations. [email protected]. | Mike Holt Enterprises
24K viewsJul 22, 2024
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22:24
Electrical Theory - Introduction
63.7K viewsOct 3, 2022
YouTubeMikeHoltNEC
7:39
Ohm’s Law Formula Circle 12.7
8.4K viewsApr 6, 2023
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1:13:49
Mike Holt's All You Need to Know About Electrical Estimating Software
69.3K viewsOct 20, 2011
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26:55
6 of 7 Grounding Myths (26min:55sec)
201.8K viewsNov 26, 2013
YouTubeMikeHoltNEC
31:42
How To Prepare For and Pass Your Electrical Exam
80.1K viewsApr 11, 2023
YouTubeMikeHoltNEC
17:47
AFCIs, Clearing Series and Parallel Arcing Fault
12K viewsFeb 12, 2024
YouTubeMikeHoltNEC
0:24
Mike Holt Live CEU Electrical Seminars
1.5K viewsMar 12, 2024
YouTubeMikeHoltNEC
0:44
Mike Holt: Explaining Turns Ratio in Transformers
35.5K viewsMar 27, 2024
YouTubeMikeHoltNEC
1:00
I’m pissed that I dedicate my efforts to teach the NEC and often get negative responses. Ensure that your comment has value to the promotion in our understanding of the NEC. | Mike Holt Enterprises
34.2K viewsJul 30, 2024
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1:01
Check out our daily NEC question! Know the answer? Submit it at mikeholt.com/question......... As for me and my House, we will serve the Lord [Joshua 24:15]. #mikeholt #electricaltraining #electrician #electricaleducation #electricaltrade #necrequirements | Mike Holt Enterprises
14K views3 months ago
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1:18
Generac generator power and control wires are permitted to be installed in the same raceway, see installation instructions [110.3(B)] and NEC 300.3(C)(1). | Mike Holt Enterprises
60.5K viewsJul 10, 2024
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