Good explanation! I’ve been an electrician for 24 years now, I’ve co-owned a small electrical installation company since 2015. We’ve always installed Square D panels in our commercial and residential applications. We’ve been using the Square D Homeline for residential, and installing the plug on neutral DFCI breakers for a good while now. We RARELY have problems with those breakers failing. We discovered a long time ago that you actually get LESS nuisance tripping with a DF verses an AF, which is crazy to me at first because you would think it would trip more. These DF breakers seem to be a little more tolerant than an AFCI breaker. The only circuits we don’t DF is the garage and bathroom plugs. The reason for that is during construction it gives people plugs for saws and compressors that the DF breakers don’t like, which seems to be the only issue we have with these. On those circuits we just install a standard breaker and a GFCI plug. Keep up the good work, it’s cool to see a younger person like yourself that seems to have the love for this trade and putting good information out to those of us that want to be better, more knowledgeable, and more efficient at our jobs than we were yesterday.
@weaselhead67712 жыл бұрын
good to know. Thanks
@mikegreykowski8652 Жыл бұрын
Nice job
@kylelaw72103 ай бұрын
Have you ever have any issues with refrigerators or freezers tripping DF breakers?
@CA-lk6fd3 ай бұрын
@@kylelaw7210 no, not at all.
@mysterio5053 жыл бұрын
Dude the graphics and sounds effects add a whole new level to your vids. Well done.
@juangutierrez86793 жыл бұрын
Your actually one of the best teachers on electrical systems I've seen so far, you explain it so easy to understand. Thanks
@lou91083 жыл бұрын
Great video Dustin. I am a retired electrician for twenty years from the SF area. I appreciate your knowledge and delivery of all your classes. I wish someone would have had your skills to teach my apprentices this valuable new information. Continue your gift of teaching and hope many will listen to what you are throwing out there.
@jeffortne38623 жыл бұрын
This is one of those rare training pieces that every single apprentice should watch. Ours will. Thanks again for an outstanding production!
@perspicator57792 жыл бұрын
This kid is articulately concise and extremely accurate to the point! Great job kid!
@majorl513 жыл бұрын
This was an excellent video very well communicated by the electrician, there are many electricians that do not understand this protection.
@MasterTheNEC3 жыл бұрын
LOL....at 5:39 Dustin gave everyone the "Finger"....LOL....Always remember that a standard OCPD, such as a circuit breaker does handle (3) Overcurrent Conditions. They are 1) Overload, 2) Short-Circuit, and 3) Ground-Fault. Remember, GFCI Devices do not function at 4 mA or less and do function at 6 mA and greater per their UL 943 standard. We use the 5 mA as the bridge point as there are some tolerances in the devices that do take place. Great job Dustin. Keep up the great work.
@peterman80582 жыл бұрын
Couple of honest questions: 1. I have seen some tests where guys have taken under the protection of an arc fault breaker and went to an outlet or switch and created an arc by repeatedly touching the conductor to the terminal screw creating an arc with the breaker failing to trip, am I missing something? 2. With the price of arc fault being so close to DF breakers, should one consider going with all DF breakers or is there a disadvantage of having a ground fault where one isn't necessary, other than sometimes a pesky trip. Thanks in advance! Love your channel man!
@jakebackpack82923 жыл бұрын
I am starting my apprenticeship this year but this is also my passion and I just want to thank you for everything you have taught me in all these videos and just want to let you know you are inspiring people and making people feel awesome and super proud to be an electrician. thanks man.
@nrg_fre3 жыл бұрын
IBEW
@jakebackpack82923 жыл бұрын
@@nrg_fre local 11!
@sallistillwater553 жыл бұрын
Jake, what state is your Electrician Apprenticeship starting, as we have a Grandson interested in great Trade?
@HI-rb9bl3 жыл бұрын
This is awesome! I’ve been a electrical contractor for well over 20yr’s and know most of this but just don’t have the time to keep up and have a complete understanding of all these new requirements. You are a great short cut to educate my self with some of these new requirements and devices that we’ve been installing for years but just didn’t grasp the functionality. Thank you for the show there’s always time to learn more, unless you’re working all the time!!!
@utid19572 жыл бұрын
Best description of an electrical system that I’ve ever seen!
@MrWzeljunior3 жыл бұрын
Your videos are awesome, Dustin. You're a huge inspiration for me to become an electrician, and I just passed my apprenticeship phase! Rock on!
@vernontuck56053 жыл бұрын
Thank you so much. You’ve spent sooo much time on making these videos. You help me make more money for my family and for that I can’t thank you enough.
@vinfiddler54692 жыл бұрын
Great video. I started as a helper in 1972. Back then 3 prong outlets were the new thing. We have come a long way. I got fried a few times because someone cut the ground prong off cords to fit the old outlets and have seen and repaired some deadly installations. Got 3rd degree burns from 120 v arc flash from an outdoor light with water in the socket. I also worked an industrial job with overloaded panels. The room blew up and blew the steel door and block wall down. Nobody was there at the time, we were out about 2 hrs when it blew.
@mr.c39282 жыл бұрын
Dustin, you are a teacher who has met our need and then some. Godspeed to you and your family.
@LennyPepper Жыл бұрын
I am not an electrician but I work for an electrician and this video was hugely helpful for me! Thanks so much for sharing!
@williamwright37353 жыл бұрын
Around 18 minutes where you were talking about laundry rooms and mentioned the 15-20amp and 120volt, is this affected by the 2020nec changes that increased the requirements to anything that is 150volts or less to ground making the dryer require it also? I know the last one I did I had to but we moved their laundry room to the bathroom and made a combo room so not sure if that's why it was required by that change or if it's all laundry rooms
@maximusdecimus2350 Жыл бұрын
Dude, really appreciate these videos and this channel. I've always had an interest in electrical but most importantly much respect for it as well. The parents are building a house and going through some planning so I'm refreshing and learning more from your channel. I am not the sharpest tool but you're videos explain it well enough for a guy like me. I'm also in Austin so when I caught you were too, made it even cooooooler!
@scottwillis54342 жыл бұрын
Great video, very clear! Another issue with e.g. a series arc, is the heat makes plastic (insulation or other) melt, and metal oxidize. So the resistance increases and the heating increases. 12:20 not quite; what the GFCI detects is the difference between the hot and neutral currents, that part is right; however it's far more likely that a person touching the hot wire will get more than 5mA through them (hot to ground, 120V) than them touching the neutral (neutral to ground, might be a few volts if the circuit is heavily loaded). Assuming that the other thing they are connected to is ground. Would also detect them bridging between two circuits, say hot #1 and neutral #2. 14:54 guessing the code doesn't know what people will plug into a receptacle, could be anything, including a toaster with all those exposed hot wires; the sink provides a low-impedance, wet ground connection. So if you have GFCI protection on the receptacles, they can't shock themselves by touching something with one hand while the other hand is in the sink.
@jonathanmorgan49163 жыл бұрын
Hey Dustin, great video. I am a journeyman in western Oregon and tested out in 98. I do not wire a lot of homes but from time to time find myself in one and every time it seems like the use of arc fault just keeps growing. I understand the technology behind the GFCI but am still a little fuzzy on how AFCI detects arcs. I probably should know this but have not devoted much time to it. Appreciate any comments.
@jkbrown54963 жыл бұрын
Arc faults are detected using micro-controllers that look for specific voltage-current patterns. A series arc will not flow current until near the peak of the voltage cycle, then drop off after the arc forms. It's tricky because switch mode power supplies that are everywhere now also only draw current near the top of the voltage cycle. But each create a different pattern of distortion.
@dancoombes65113 жыл бұрын
As others have said I enjoy the animations and graphics that help drive home the point. Also your explanations without going too heavy on NEC terminology and personality keep me watching and learning from your videos ! Thanks!
@eulenan46602 жыл бұрын
I agree. I work for a company that deals with switchboards and whenever I have a question I look for you to explain and I will be joining you club
@MrWaynesea2 жыл бұрын
Brilliant presentation. Your explanation of the principles of operation and functions of these devices is a great addition to our knowledge base. Have you encountered any failures of either combination devices or stand alone AFCI devices when used on circuits with fractional horsepower motors (refrigerators, dishwashers, garbage disposals, etc.)? If so, what was your solution? We appreciate your generosity of knowledge.
@mickelsonian13 жыл бұрын
Hell yes!! Man ever since your channel went dark there has been a content sized hole, glad to have you back brother hope all is well!
@teammelita86133 жыл бұрын
Knowledge is power! I enjoy watching and learning from your videos; they bring a lot of common sense to the convoluted NEC. Thanks Dustin!
@ronniekennedy9897 Жыл бұрын
Again you have explained how a breaker works very well! No one has ever said it like you did. Thanks!!!
@CriticalTechReviews Жыл бұрын
Extremely helpful. I'm going to be replacing a few breakers with dual function, it spooks me that there's no safety for any events on most circuits in this house, including the laundry room.
@charlesjohnson60733 жыл бұрын
Hey Dustin just wanted to say I love your videos. You are saying that in your jurisdiction the refrigerator had to be GFCI protected. In my jurisdiction it doesn't have to be. What are your thoughts on it? Do you think it should or shouldn't be?
@Fireball5733 жыл бұрын
Dustin, how about addressing nuisance tripping and strategies for dealing with them? The codemakers know it's a problem so allow fire alarm and burglar alarm circuits to be exempted. Having to go down into the basement, or in your case outside to reset a GFCI/AFCI breaker seems to be a pain in the ass to be avoided. If the NEC allows a metallic wireway to the first device, and then a dual function receptacle, wouldn't running a MC homerun to the first receptacle on a kitchen small appliance circuit and then NM cable to downstream receptacles from the load side of the dual function receptacle work? Or just MC to the first plug on a bedroom circuit and use an AFCI receptacle since they are half the price of an AFCI breaker? Easier to see and solve a problem on your kitchen countertop then in the basement.
@zebulunkirbyschiemann85193 жыл бұрын
any chance you could do a video on wireways, cable trays, auxiliary gutters, busways and splitters. Their uses and differences.
@robertm63303 жыл бұрын
Great video, I love your enthusiasm and knowledge. Way to give a hand up to the next generation of electricians. I have been an electrician since 1978. And I am still learning all the time. Our trade is ever evolving. Thank you for what you do.⚡
@markchidester62393 жыл бұрын
I like seeing an experienced electrician post a positive comment like this to someone who earned the respect. Thanks!
@clifforddavis7223 жыл бұрын
I've been in the trade for 20yrs and I love that I can still learn everyday. I don't do a whole lot of regular electrician work any more as I'm more into medium and high voltage work but I still do enough side jobs that it's helpful to fully understand the science behind the trade. Thanks for the vid....
@garbo89623 жыл бұрын
I bought this up to a Square D sales engineer and several inspectors. Now with AFCI required on just about every residental circuit how do they expect a neat job bundling wires where you have say 30 AFCI breakers in a panel that does not have plug in neutrals. So now you have 120 wires in a 14.5" wide panel with the long AFCI breakers taking up probsbly 25% more room then a non AFCI breaker. In my own 40 circuit panel I used a lot of sticky back ty rab bases along with probsbly 40 tie rabs to do what code says workmenship matter. Think they should make 16 or 18" wide panels.
@aldoogie8242 жыл бұрын
Can you please do a follow up video on why Arc-Fault breakers have a lot of faulty tripping. Seems like every electrician I work with hates them, even though they're code. Is there a way to prevent this? Any insight into it would be great!
@lmoscotte2 жыл бұрын
according to his explanation they react to any anomaly on the circuit, not just to the big ones like the regular breakers, that explains the extra tripping.
@mattfleming862 жыл бұрын
This is complete hear-say, but I've heard a few people saying the square D dual function breakers are less likely to cause erroneous trips than just the std AFCI. Have not examined this myself yet.
@lesterwithers68453 жыл бұрын
I had very little understanding of electricity and this taught me a lot, thanks for great content!
@jazper40003 жыл бұрын
Man, this is SUPER helpful. Instant subscribe. I started electrical trade school 4 months ago and just this video has made a few things so much more clear! I think it also helps that you're a younger guy lol my teachers are pretty old, so sometimes they mumble and jumble their way through a lesson. THANK YOU for being so clear and concise. Keep up that energy!
@shaneharris23553 жыл бұрын
Thanks for posting the informative but entertaining video. Thanks for keeping us safer.
@totallyawesome80s55Ай бұрын
Your analogies are why I subscribed.
@xxjusxstarxx3 жыл бұрын
I have a serious question for you, and I'm gonna describe it as best as possible. I'm replacing my fuse box in my shop and I have been ripping all the old wiring out, and one single 120 circuit here had a double pole breaker box, just 1, double pole box, with only 120 going to it. The line came in through one lug, then there was an insulated jumper going from one breaker to the other, and then the load came out the other lug, so both breakers were installed In series, and the little clip that makes the breakers work together was removed, what would the reason for a box wired that way be? Or is it just completely wrong? (It's getting ripped out regardless).
@romt-7123 жыл бұрын
I just wired my new house with plug-on neutral breakers (HOM from Square D) and it's a pleasure. You can get a very neat panel. I didn't really understand where to put what exactly so I ended up over protecting my circuits putting Dual Function everywhere that could be wet (2 countertop circuits, bathroom, crawlspace, septic, exterior outlets) and AFCI everywhere else. I could have probably got away with less but I didn't want to research for days to save a few bucks.
@majorl513 жыл бұрын
Plug in is the way to go, I believe all manufacturers now offer except for GE
@kliving37783 жыл бұрын
I really enjoy this channel I’m a apprentice working my way to a wire man and this helps me a lot at work 💪🏼🙋🏻♂️ ‘ thanks a lot ...for you time
@ivantheterrible73773 жыл бұрын
Also....5:40 giving us all the double bird. Legend.
@jamesfleming7580 Жыл бұрын
The double bird, whether intended or not, cracked me up and made my day LOL. Great video. I'm just a generalist home inspector but run into problems with these things all the time. Pass it on to a licensed electrician for safety. I did work around a lot of ungrounded 3 phase 450 VAC in the navy in a previous life, though. Seen three people get electrocuted, and all were from less than 150 volts. It's the small stuff that'll get you.
@josephb98853 ай бұрын
Thanks for the great information. This video was made three years ago. Since then, has the NEC changed the code so that all receptacles in a kitchen need to be GFCI? (Even behind the refrigerator)
@RobertShaverOfAustin2 жыл бұрын
We had a lighting strike a few blocks from our home in Austin, TX. A number of things are not working but the worst is the AC. My question is simpler though. It's about a GFCI in our kitchen. It has worked for many years. Now it seems to be faulty in that it does not supply power to it's sockets or the others that are wired to it. So, handy-man that I am, I bought a new identical GFCI and a non-contact voltage probe. (The probe was so that I could identify the breaker that feeds this outlet.) With the breaker off I removed the old GFCI, labeling the wires as I removed them. There was a single ground wire, The supply had a hot (black) and neutral (white). The load had a hot and neutral also. I connected all five of those wires to the exact same ports on the new GFCI that they were removed from the old GFCI. When I turned the breaker back on a little green light appeared on the new GIF. (The old one didn't have that feature.) I plugged in the NEMA-5 3-light tester and no lights turned on. What is wrong and how do I troubleshoot this? Point me to a video if you've covered this before. Thanks for a great channel.
@w1swh12 жыл бұрын
Excellent!! I knew about Arc, GFCI and Dual breakers for sometime but was not 100% sure of their function. I replaced a breaker box in our log cabin and decided to make them all Dual. As you say better to be overprotected than under-protected. Actually I said all, there was one breaker that is a two pole (for the mini split) but I couldn't find a Dual for it. Is there a reason for that? So glad you emphasize how lethal electricity can be. My experience is that people tend to be more fearful of plumbing issues i.e. water, than electrical issues. With water you just get wet, with electricity your life is in your hand😀😀
@stanleykania7184 Жыл бұрын
Which brand combination afci/gfci do you like? I have a panel/subpanel upgrade.
@henrycruz45cal2 жыл бұрын
I have a house built in 1916. I have areas in the house that have old 2 proug outlets. I want to replace them with 3 prongs. The plan is to replace all of my breakers with dual function breakers. Good idea, since my 3 prongs won't have grounds??? It will be expensive to replace them all but cheaper than rewiring the house and it will give added protection right?
@johnhinojosa39163 жыл бұрын
Great videos. I work in the oil and gas industry, but much of this info is still helpful wiring and understanding control buildings and equipment. These videos are not boring, like some of the stuff out there, that will put a baby to sleep ... taught by someone who is out of touch with the field. 🇨🇱👍
@billm61712 жыл бұрын
I have a question, I have an older house with the old two wire system. Will a GFCI outlet or breaker be advantageous for me
@bojangles_bonjangles80003 жыл бұрын
Have arc fault breaker’s gotten better from when they first came out? My house had Arc faults and everytime I used a vacuum cleaner or hairdryer it would trip the breaker. I changed them all out to thermal magnetic.
@JasonW.3 жыл бұрын
When was your house built? I am assuming it required AFCI breakers as they are about 10x or more than a standard breaker. This will mean something when the house is sold. I had a AFCI breaker that I thought was bad, but a new one tripped the same way. It ended up the toaster was the problem. Your vacuum might be the problem. That said, the currently sold ones seem to be programmed to ignore some noisy motors.
@normILL3 жыл бұрын
AFCIs are notorious for this kind of "nuisance tripping", but that being said I've talked with electricians who were journeyman before AFCIs were required anywhere who have said they've never had an issue, the only issue is people plugging in old things (particularly vacuums) that have internal components that are breaking down but still functional. Basically the way to test isn't does my vacuum/hair dryer work on a normal plug to see if the problem is the AFCI, it's does a *new* vacuum/hair dryer work on the AFCI circuit to see if the problem is the old device.
@Archer11ca3 жыл бұрын
All you needed to do was remove the neutral wire from the breaker and put the load neutral back onto the neutral buss. The electronic circuit board uses the curly cord neutral to complete its circuit. Without that connected the AFCI breaker becomes a regular thermal mag. As time went by there were more arc signatures loaded into the breakers and yes they got better, also Electricans got better at installing wiring, no more apprentices hammering staples in on an angle etc.
@LibertyOrDeath72303 жыл бұрын
My house is newer (6 years old) and all of the outlet circuits are on arc fault breakers. I can honestly say I have not experienced any instance of breakers tripping when they shouldn't.
@markchidester62393 жыл бұрын
@@normILL Interesting thought, I can believe that. Would imagine that plugging in something like a shopvac or hair dryer that is switched on would do the same. I haven't had the pleasure of dealing with these afci breakers yet. Doesn't sound like fun.
@micheal74rich Жыл бұрын
Thanks for excellent video, I am in the process of replacing my home electric 100amp panel to 200amp with all new breakers. My electrician thinks, I am asking too many questions regarding electric panel and breakers.
@jeremysmothers51438 ай бұрын
I have like 3 circuits in my house with 12/3 cable that all share a neutral..i have just regular older style QO breakers on these circuits and have considered upgrading my breakers to freshen them up..my question is if I use AFCI or dual function will I have problems with nuisance tripping with these circuits? And if so what do you recommend?
@lukasvilla26572 жыл бұрын
Alot of information here. As a 4th week apprentice totally green I don't even know if I should be learning all this right now. I'm not even in the school yet. Once I hit my 60 days at my job I can enroll into the schooling and they pay for it. I'm currently doing pre-fab work for the company for commercial work. I like to know what I'm working on so these videos come in handy. My question is, do you think I should get ahead of the game and learn all of this now or just take it slow and learn as I go?
@BahianoReno3 жыл бұрын
Great video, thank you for sharing, keep safe
@Bamaoutdoors3 жыл бұрын
Great video man! I did a little addition on my house, bedroom, bathroom and laundry room I'm guessing I can use dual function breakers for everything lights/receptacles that way everything will be covered is that correct?
@5zwoodworks Жыл бұрын
You are one Proton Pack away from having the most awesome background ever.
@josiespreitzer16903 жыл бұрын
Doing some wiring at my house…a few outlets and changing out a few lighting fixtures. Thank you for sharing your expertise! You’re very knowledgeable, and I subscribed 😊
@ElectricianU3 жыл бұрын
Thanks for watching and thanks for the sub!
@Aquilasven3 жыл бұрын
Superb instruction. Thanks so much! I don't subscribe to anything on youtube, but I am subscribing to your channel! Can't thank you enough for your excellent explanations, clear, and thorough and easy to understand. You have a gift for teaching that most people lack.
@ntaft09042 жыл бұрын
I installed an outside receptacle for use plugging in a small pool pump for a new above ground pool. I used a GFCI Breaker to energize the receptacle. The pool pump has a GFCI plug on the end of the cord and when one is reset and you reset the second it trips the first. When the pump is not being used it will be used for other loads. It is outside so it needs to be GFIC protected either way. Is there something I need to do other than replace the plug on the end of the pump cord?
@RandomAngle92 жыл бұрын
Nice video. Was wondering if there are any circuits it wouldnt make sense to use a DF breaker on in a home? I get customers with young children or folks that previously in their lives had a house fire that want top notch electrical protection, whole-house protection. Thoughts?
@jameswoodall9833 жыл бұрын
Great instructor. Got good insights into the thought processes of a professional. Feel a lot better about your rates. A friend of mine died working on a dryer. Made one mistake. I have much respect for your profession. Thanks.
@philipfaubert35843 жыл бұрын
Hey dude got a question.. do you need to have an arc fault breaker when installing a GFCI plug in the bathroom.. I want to put the GFI plug, light, fan on one circuit does it need to be a arc fault breaker or not?..... Thanks
@barnburner24752 жыл бұрын
Excellent information, thank you a ton.
@talbertadams65862 жыл бұрын
Great video. Now what is all that stuff on the wall behind you?
@mikeyz87752 жыл бұрын
My uncles home burn down. Started the rebuild process with temp power. Adding a 50 amp circut for mabile home for living during the build process. The 50 amp failed inspection due to not being arc fault breaker. Can you give some feed back on why? My understanding is mobile home is treated as a dwelling unit. Not like a spa or hot tub. Im a 3rd year and want to learn.
@Richard-C3 жыл бұрын
thank you Dustin this answered my question for my house in the philippines 👍👍👍👌
@brovayurbee6102 Жыл бұрын
Question, k have the AFCI/CAFI with the pigtail. Could i change it out for one without the pigtail when replacing? I am not an electrician, thank you.
@ThatEEguy28188 ай бұрын
Two questions. 1. I'd like to install these in my 30 year old home, just to reduce any chance of fire. I have 1 or 2 circuits that run across the house that share a neutral. It's essentially 240V but not a double breaker. It's 2 separate breakers on opposite phases, so neutral carries the difference current. Any way to install one of these without rewiring that entire branch? 2. One of my biggest fears of electrical fire is from a dropped neutral to the transformer. Without the neutral connection, the voltage on either side of the neutral in the house can go anywhere from 0V to 240V, depending on load balance. Will these breakers survive that, and more importantly, will they trip? Thanks.
@theEVILone0130 Жыл бұрын
The house I moved into has a ground fault interrupt outlet in the bathroom but no appropriate ground fault breaker. I'm going to replace the breaker box and rewire the house and break the number of rooms on each circuit. Right now their are three breakers one has living room kitchen and utility room the second has both bedrooms and the bathroom. And the third is the garage. I'd like to put each room on it's own circuit and add ground fault in the bathroom, kitchen and utility room. But until I do that this spring will the ground fault in the bathroom work at all or is it the same as having a regular outlet?
@DAngeloDino2 жыл бұрын
The effects are hilarious all while relaying great information. Bravo Brother!
@gmdsound67302 жыл бұрын
What type of plug would you install on a afc breaker circuit? I know you would use a gfci plug with a gfci breaker
@scotchdrnkr2 жыл бұрын
When you use a dual purpose breaker and it trips. How do you know what caused it to trip. Is there a way to tell if it was an arc fault or a ground fault at the breaker.
@ElectricianU2 жыл бұрын
On “smart panels”, there is actually a light that indicated what type of fault occoured on that circuit. I don’t believe standard dual function breakers have this feature, or not that I have seen. Great question, though!
@robertapreston42002 жыл бұрын
HD sells AFCI, GFCI, Dual function, and "Combination"... So, the Dial F would be AFCI & GFCI in one. What is the "combination"? Thx Dustin
@tonycharron732 жыл бұрын
HAHA!!! FLASH SUITS song....... Love your content so much, I'd EVEN buy your music recordings! Thanks for making it interesting and keeping it fun while educating. GREAT TEACHER!🔌
@FStewartIII3 жыл бұрын
how would you safely determine which one of many neutral wires goes to a specific circuit. I am installing a GFCI breaker for my garage and I need to circuit's neutral. I am leaving the outlet GFCI, but adding a GFCI breaker.
@james770112 жыл бұрын
Oh my goodness!! Thanks for clearing up ground faults..
@rdanscale34163 жыл бұрын
Got a Question? I Live in Apt. It has Square D Panel & Breakers but No GFCI's or Ark Breakers just Normal Breakers I wonder if our City codes would even mandate the use of these Breakers in our Building which was built in the 60's I'm a N Scale Model Railroader I use NCE DCC Products to Run my Trains which keep the Power in the Rails all the Time it allows the user to Run his or her Trains in a Real time style like if one Train is on the Main Line another Engine can be Driven off the Siding Track onto the Main and the First engine on the Main won't move until the user has the Engines linked together in a Consist.. My second Question On my Layout I use a NCE SB5 Smart Booster for my Inner Route it has a Power Supply that Runs it but when I plug it into my Outlet or plugging it into my Battery Back Up's which also serves as a Surge Protector it pops a Small arc i did call 📞 NCE and visited with the Head Guy his Name Ed he did say the Power Supply could do that it could Arc, So I bought a Heavy Duty Power Strip at Home Depot there Rigid 6 -outlet 2 USB-A 2100 And when the SB5 was plugged into it I could switch the on & off switch it didn't seem to pop or Arc but With a Arc Style Breaker as you Mentioned would that eliminate this issue at the Outlet or say Eliminate the Arc when plugging it into my Battery Back Up's by Apc.. And to just let you know None of out Outlets in our Building are GFCI protected not in the Bathroom or the Laundry Room because of the Age of the Building I'm wondering if the City Code would Cover it I'd say any New Building being Built like Apts would be GFCI and or Arc Protected but this ole thing they dont even have Ramps if a Wheel chaired person wanted to live here.. Thanks for your Time and please let me know if an Arc Breaker Would Help or the GFCI - Arc combo Breaker.. would help thanks Allen D
@ElectricianU2 жыл бұрын
Try asking in our discord: discord.com/invite/7ykYfbh
@scorpionnemo3 жыл бұрын
Hi, i have a fridge on a gfi breaker that keeps tripping. For some reason the kitchen island outlets are connected to the same circuit, hence the gfi. Can i replaced he breaker to a normal one and install gfi outlets instead in hope of stopping the tripping?
@patrickjames1080 Жыл бұрын
Is a plug on neutral style mandatory on a plug on neutral load center, or can you still use one with a pigtails or will the pigtail breaker cause the circut not to work?
@mmartinez05183 жыл бұрын
I had learned a lots with your wise videos man I really appreciated keep up the good work stay safe..
@SirPhatyJ2 жыл бұрын
I really like your explanation. I wish you would have done a brief overview and then had separate videos for further explanation about arc fault works. I was curious so I went and watched other guys explain arc fault and sine waves.
@newield76 Жыл бұрын
Great information, but I'm seeing people not want Arc-Fault and Ground Fault breakers seems they see the cost of the product too high, just want a outlet inline. NEC codes have manufacture input and they made the pricing higher then needed. I do (try) talking in to dual function if possible. Still having complaints on main disconnects at the meter being turned off as some neighborhood kids jokes.
@yarekk2 жыл бұрын
I have a question: I'll be running a new circuit for a bedroom (which is an office now), so that it's not sharing a breaker with another room. Long story short: I also want to install an outlet on the balcony just outside that bedroom, and a couple of lights outside. I understand that the outdoor outlet needs to be GFCI, but how about the outdoor lights? should I just do this whole run on a DF breaker and call it done? I'm also planning to run a circuit for the garage (there are no outlets there now, except one on the ceiling for the garage door operator). It's under that bedroom I mentioned earlier. I guess I need GF or DF for this, huh? I want to install an outdoor outlet on this circuit, as well as a couple of lights next to the garage door. I also want the outlet to be switched. Do you think a DF breaker would be the best way to go here?
@makingsense8550 Жыл бұрын
15:20 "Duel' is "Combat between two parties" vs what you actually meant, "Dual", which means consisting of two parts. Grammatically pedantic, maybe, but I already received a double-bird at 5:36, so I needed to earn it.😀 On second thought, sometimes when trying to wrestle those long Square D PDFC breakers into a busy panel, it seems like "Duel" may be a more accurate description. Great video, as always.
@nonu40waaaaataaaaaa2 жыл бұрын
Really appreciate all your videos!!
@chrisinjax16483 жыл бұрын
Hey bro, I love your videos and teaching style. My first question is why does the code only speak about 120 volt circuits? What about ovens, stove tops, ranges and dryers? Thanks in advance! Second, why can't they design a whole house/panel solution? Better yet, something at the meter pan? Keep the content coming.
@normILL3 жыл бұрын
Code definitely discusses far more than just 120V circuits, so I'll leave that to further reading in the dreaded code book. :P The whole house solution is something I've pondered before, and I've heard that there are things like main breakers with GFCI protection that exist (countries outside the US?), but the logic is kind of as follows: at the point of a plug on a circuit, 5mA of imbalance means something is wrong, but 4 is okay. If you've got 10 circuits going through your main, do you need wiggle room for 20mA of imbalance if each circuit on one of the phases if having that 4, or should it be less if some of the imbalances are canceling each other out cause they're on different phases? What if you have more/less that 10 circuits? If you add circuits later do you need to change to a more/less sensitive main? How does the mix of circuits that do/don't rely on the neutral factor into the balance your looking for? It all gets complicated very quickly when you go upstream of a single branch circuit that perhaps the sensitivity you'd need would be so much less that it's not really giving you the level of protection you need to actually protect you. And that's just GFCIs, AFCIs track wave forms so I'm not gonna get into that here. You can feed sub-panels for garages using AFCI/GFCI breakers at your main, so there is kind of an implementation of this that does exist commonly, but if there is an easy answer out there to a whole house solution like I think you're talking about you need to stop wiring plugs and talk to Eaton/Square D about your engineering design and sell it to them for millions. lol
@amnslk6972 жыл бұрын
Is it better to have a a gfci receptacle or breaker? Didn’t know if the sensing feature of the GFCI was closer to the point of use, if it would trip faster.
@mikefixac3 жыл бұрын
Per NEC 210.12, we just bought a condo that was built in the 80s. No AFCIs in the panel. Is it because the old circuit breakers are grandfathered in? Thanks. One more thing--per code, it looks like about everything should have an AFCI, am I missing something on that?
@jerrymorrison75012 жыл бұрын
You guys do great videos, many thanks. Can you give an explanation of how to use a plug on neutral sub panel where all circuits must be both arc fault and Ground fault, if this is possible. thanks
@misangrecenteno96432 жыл бұрын
One question: is it usual for gfci or afci breakers to be hot to the touch?.
@jaimedpcaus13 жыл бұрын
Excellent! Good job man!
@thereefaholic2 жыл бұрын
Great video as always. Question on the GFI breakers with the neutral pigtail. If you have a couple of branch circuits to an area requiring protection like a pool, kitchen sink area, etc and you have just about room in your conduit to pull another hot so you will be sharing the neutral, will the breaker for the new hot function properly without a dedicated neutral? If not is there a way to make that new hot GFI protected? Possibly installing a GFI receptacle? Or must that new hot be paired with its own neutral?
@mikea1973 Жыл бұрын
U cannot share a neutral with gfci..it will trip due to 2 different loads on the same neutral not to mention it could overheat the common neutral connection..and if u do decide to share a neutral it must be on a double pole breaker..so when power is tripped on one circuit..both are tripped...in my opinion shared neutrals shared NEVER be allowed..not an electrician here..just my thoughts.
@reggiespencer40003 жыл бұрын
My brother is starting out as an apprentice soon, I want to get him some tools etc. Would a NEC 2021 code book and Uglies reference book be a wise gift? If so what type? (Hard copy, electronic or what) thank you.
@captainmahoney94233 жыл бұрын
Code book is updated every 3 years. Get him a 2020 NEC and the uglys book
@reggiespencer40003 жыл бұрын
@@captainmahoney9423 thank you for the advise
@esl40583 жыл бұрын
“Mike holt’s illustrated guide to the nec” is also great to check out. There is a 2020 version out as well. Comes in two volumes and helps break down the nec with visuals and pictures.
@roweboat2 жыл бұрын
Beyond everything else great about the info here... I'm glad #5 was featured, otherwise I was thinking about that too much until he showed up 🤪
@Mostviews1113 жыл бұрын
Are dual function breakers available in 20amp tandem? My house has a smaller panel and I'm planning to upgrade my panel to tandems to get more space. While doing so I might as well change them out to dual function.
@jman2102103 жыл бұрын
Dustin, PLEASE make a video on Megger testing insulation. c'mon man, please! Like so he might see this...
@garbo89623 жыл бұрын
When my company purchased a great Fluke combination VOM & 50 TO 1,000 Volt megger a few years back I sent away for a Fluke maybe 24 to 36 page megger book. Started out 50 years ago with a Bittle hand crank megger. Here are a few tips: to test a motor the shaft must not be turning not even 1/4RPM or reading will be jumping all over the place and not be accurate. Test voltage should be twice the voltage + 100 volts. So you need a 1,000 volt megger to test a 480 volt motor. For motors on VFD drives some compamies state that reading must be at least 10 megohms to ground. I perfer 20 megohms due to some drives tripping out on ground fault at 15 megohms. Never touch motor leads for a few mintues or you will recieve a nice shock. To check if a motor if grounded you must disconnect all line leads off motor leads at the pecker head. I saw lazy electricians skip this & only meggered at starter. Replaced motor and it still took out fuses due to wires were grounded. I have an expensive Simpson megger, DC Volt & ohmeter that puts out up to 5,000 volts that I used to test 4 ,160 volt motors. Ya should use a 10,000 volt megger but cost too much. Safety tip from an old fart & Nam vet: NEVER EVER purchase or use ANY test or safety equipment, tools or LED'S from lying cheating lack of quality control scum bag communist china. Not worth saving a few bucks to put your life out on slippery limb. Had crap china meter leads break within 3 months of buying. Had china LED'S driver catch on fire and china replacement smoking after only a few months. Got a made in good old USA driver and has been working great over 5 years. Glad to say that I only own 1 cheating china tool that is a replacement for a 50 year old Crafstman breaker bar. I have 2 other breaker bars so doubt if I will ever use that one. Have some German wrenches ans Swiss made precison screedrivers. Everything else was made in USA by tax paying AMERICANS.
@mauriciomalisani25063 жыл бұрын
Thank you so much man, you explain in a minutes what I'm trying to learn from a long time, just one question, if you install a dual function breaker in kitchen sink or in bathroom receptacles do I have to install a GFCI receptacle?
@lamaranderson55863 жыл бұрын
No
@gobrowns21633 жыл бұрын
This is one of the best video ever!!! Do you know the difference between siemers type qaf and type qaf2? Two of the three QAFs are no longer functioning. Is type QAF2 offer more protection then the QAF?