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MikeHoltNEC
United States
Приєднався 12 лис 2008
Electrical Education
I'm really bummed out that I can't post a technical NEC Video today, I'm on vacation, be safe.
I'm really bummed out that I can't post a technical NEC Video today; I'm on vacation . So I'm sharing my run on a double black jump line (Candyland) Angle Fire Bike park at the silly age of 73.
Переглядів: 757
Відео
GFCI Protection of Outdoor Outlets , NEC 2023 - [210.8(F)], (1min:47sec)
Переглядів 2 тис.15 годин тому
With each new edition of the National Electrical Code, more locations require GFCI protection, but what if GFCI protection creates more of a nuisance than a benefit? Such might be the case when it comes to GFCI protection of certain outdoor outlets as required by NEC section 210.8(F). Learn how the NEC considered such outdoor outlets by watching this brief video where Mike and the team explain ...
Use the correct grounding terminal bar [440.40].
Переглядів 2,7 тис.21 день тому
Use the correct grounding terminal bar [440.40].
Why some people become Dinosaurs, and how you can prevent this from happening to you!
Переглядів 3,7 тис.28 днів тому
Why some people become Dinosaurs, and how you can prevent this from happening to you!
Raceway above the level of uninsulated live parts shall use fittings listed for wet location, 312.2.
Переглядів 4,7 тис.Місяць тому
Raceway above the level of uninsulated live parts shall use fittings listed for wet location, 312.2.
Identification of Disconnecting Means, 2023 NEC [110.22], (15min:05sec)
Переглядів 3,8 тис.Місяць тому
Identification of Disconnecting Means, 2023 NEC [110.22], (15min:05sec)
Bonding bushing/jumpers are not required for raceways that enter a clean punch KO. See NEC 250.97
Переглядів 2,7 тис.Місяць тому
Bonding bushing/jumpers are not required for raceways that enter a clean punch KO. See NEC 250.97
Clearly many in the industry have no clue that an inspector cannot make up their own rules. See 90.4
Переглядів 6 тис.Місяць тому
Clearly many in the industry have no clue that an inspector cannot make up their own rules. See 90.4
Generac generator power/control wires can be in the same raceway [NEC 110.3(B) and 300.3(C)(1)].
Переглядів 1,9 тис.Місяць тому
Generac generator power/control wires can be in the same raceway [NEC 110.3(B) and 300.3(C)(1)].
Are insulating bushing required for Liquidtight Flexible Nonmetallic Conduit (LFNC) fittings?
Переглядів 2,3 тис.Місяць тому
Are insulating bushing required for Liquidtight Flexible Nonmetallic Conduit (LFNC) fittings?
Burying electrical wiring, Mike@MikeHolt.com
Переглядів 1,1 тис.Місяць тому
Burying electrical wiring, Mike@MikeHolt.com
The grounding electrode conductor is permitted to originate at the meter enclosure, 250.24(A)(1).
Переглядів 4,9 тис.2 місяці тому
The grounding electrode conductor is permitted to originate at the meter enclosure, 250.24(A)(1).
Electric Vehicle Power Transfer System, NEC 2023 - [Article 625], (16min:00sec)
Переглядів 4,3 тис.3 місяці тому
Electric Vehicle Power Transfer System, NEC 2023 - [Article 625], (16min:00sec)
Special Occupancies Scope [500.1], NEC 2023, (3min:11sec)
Переглядів 2,5 тис.4 місяці тому
Special Occupancies Scope [500.1], NEC 2023, (3min:11sec)
Three fantasies related to ground rods at metal light poles. MikeHolt.com/Fantasies
Переглядів 6 тис.4 місяці тому
Three fantasies related to ground rods at metal light poles. MikeHolt.com/Fantasies
Mike Holt Apprenticeship - A Training Director's Perspective...
Переглядів 6324 місяці тому
Mike Holt Apprenticeship - A Training Director's Perspective...
How Surge Protective Devices Function
Переглядів 9 тис.4 місяці тому
How Surge Protective Devices Function
Auxiliary Grounding Electrodes [250.54], NEC 2023, (10min:54sec)
Переглядів 6 тис.5 місяців тому
Auxiliary Grounding Electrodes [250.54], NEC 2023, (10min:54sec)
Suitable Wiring Methods [110.8], 2023 NEC, (6min:45sec)
Переглядів 10 тис.6 місяців тому
Suitable Wiring Methods [110.8], 2023 NEC, (6min:45sec)
AFCIs, Clearing Series and Parallel Arcing Fault
Переглядів 6 тис.6 місяців тому
AFCIs, Clearing Series and Parallel Arcing Fault
Servicing and Maintenance of Equipment [110.17], 2023 NEC, (06min:53sec)
Переглядів 4,5 тис.7 місяців тому
Servicing and Maintenance of Equipment [110.17], 2023 NEC, (06min:53sec)
An Instructor's Thoughts on Mike Holt Apprenticeship Curriculum
Переглядів 9007 місяців тому
An Instructor's Thoughts on Mike Holt Apprenticeship Curriculum
Ground-Fault Protection of Equipment
Переглядів 3,8 тис.7 місяців тому
Ground-Fault Protection of Equipment
Raceways Exposed to Different Temperatures [300.7, 2020 NEC]
Переглядів 3,6 тис.8 місяців тому
Raceways Exposed to Different Temperatures [300.7, 2020 NEC]
Does the new nec say only one neutral per terminal screw?
See 408.41. Answer: Yes
@MikeHoltNEC recently in class this was discussed, but i was not sure if it was both ground and neutral. I have seen 12awg and 14awg sharing a terminal screw. Preventing 14awg from a solid connection.
Only one neutral permitted under a terminal, see 408.41. When a terminal is 'identified' for two wires, we need to read the instructions on the wire sizes [110.3(B)]. In Square D breakers for 15-20A, both wires must be the same size.
So for a whole home Generac with a 100 amp breaker in the Generac unit, would you size the feeder off table 310.12, since the feeder is supplying the entire load of the home when power is lost.?
I do not know, but it's not a good idea.
I will be installing a 75 kva 3 phase s/u xfmr, 240 hi-leg primary to 480/277 secondary. it will supply power for a glycol chiller located 60 feet from xfmr equip. Do I need both pri and sec protection and what size fuses and wire?
Please get my transformer app at MikeHolt.com/App
Its the Power Company that is actually laying down ultimate and over NEC codebook to date. Gotta use 4 Awg solid copper from every outside disconnect to the 2 ground rods for meter change outs and UFER for new builds with access to connector. Wanna argue here's an 800 number well get back to you next month after you argue your case with call center in India. I tell them just change the damn ground wire with #4 AWG from HD $37 and rehook the electric meter.
Watch out for those trees!😮😮
🙂
You'll be fine.😅
You be carful sir ! The mountain bike injury at 50 yo is what started my downfall.
I know...
Mike this is the best application for life and work balance code.
Call 352.360.2620 I have a book/video on this topic.
Awesome!👏
This is Outstanding I Like This Video This Video Is Super Helpful And Correct and Recite From The NEC National Code Book 📖 Ladies and Gentlemen It’s Important To Understand Just How To Read The NEC National Code Book First If The Book Says You Shall That Means You Will Remember The National Code Book is in a Matter of Fact Language There is To Maybe No Might Be No Could Be It’s All in a Matter of Fact Language This is Important You Read The Book As a Matter of Fact This is Why You See The IBEW Logo It’s a Right Fist With a Suit Shirt Jacket And Cufflink….This Represents That Electrical Workers Are Not Blue Collar Workers We Use Our Brains 🧠 Not Our Backs
Awesome to see you having fun Mike! Thank you for all you do for the industry!
😎
Looks intense!
😲
Is the tablet just sitting on the bus bar? 🤣
Nope, but close...
I dont think the double barrel mc connectors with the screw in the middle have a stopper. I think they are arlington?
Wow ! ! That is some going Mike !
😲
That's impressive Mike!
😎
Wow that’s amazing how you drive that bike.👏
😎
In this day and age, iti s common sense to implement more, we as society as progressed a lot, as for as technologies goes, so why the heck would these manufacturers or company still making standard breakers or devices that only support 1 wire
Even though it wasn't live, that was still a nail-biter show. 😮
For me as well...
thank you
🙂
Wooowwwww👀👏👏👏👏🚴 Can't believe you got that much air time. That is awesome.😀 Go ahead Mike with your bad self
💕
Impressive, Mike!!!
😎
That’s some crazy riding Mike, keep having fun.
😀
Love it
Wow. My respect Mike. God Bless You
Awesome video !!
😎
Have fun, sir! When I retire, I wanna fallow the same path.
Great job
That was crazy..
😲 took me three months of training to nail it.
💕
💕
So great Mike ! Enjoy your vacation.
😎
Also, the HVAC equipment is hardwired (no plug/outlet)
Not for HVAC equipment, exception was added later.
👍
Mike . How can I use it to size for a disconnect.?
For example?
It is the best app for me
😲
I would love to take your course and get my license after 27 years of residential electrical
You can do it! Call 352.360.2620
Good day. Would residental lift stations also require GFCI protection? Cord connected? Hard wired with a disconnect? My interpretation would say yes regardless. Thank you.
Yes
👍🏽
Only one
Please watch the video again and the NEC rule so you'll understand why your comment doesn't make you look good...
@@MikeHoltNEC don't care
There are no products suitable for (2) or (3) so it's a moot point.
Mike you’re a living legend. Thank you for everything.
Just an electrician that wants to help others in the industry.
damn, people just claim it's not up to code without reading the code?
My interpretation, would include oudoor pool pumps less than 50A, water pumps, etc.
👍
Only if the pool pumps are 110V, most are 220V ?
210.8(F) applies to 120V, 240V, and 120?240V circuits. The 150V to ground means any circuit where the voltage to ground does not exceed 150V.
@@MikeHoltNEC it’s been a long time, retired 13 years, I like your channel, like to keep somewhat abreast of the industry. Thanks.
💕
Thank you for sharing your knowledge
👍
Hey Mike, what about pool heaters?
Nope, per the exception to 210.8(F).
You’re awesome! Thanks, Mike
😎
Hello Mike please do the video on Generator set and it's temporary earthing cable size
None required for systems under 1000V.
Ho guardato questo video al lavoro e ora anche i miei colleghi stanno ridendo. Un ottimo modo per risollevare l'umore in ufficio🍭
B. Brooks very patient with Mike Holt here.
Using aluminum conductors for domestic wiring is just BONKERS.
My favorite MH video
It is a great one!
You need more than shall be so identified. You also need to validate with the manufacturer directly themselves. What means more than one wire can be put in.
Mike can u run Romex in Conduit
Yep, see 358.22, but not if outside, see 300.9 and 334.10(B)(4).
@@MikeHoltNEC thanks buddy
👍