Installing 220v/240v Outlets is Pretty Simple - New Shop Build Out

It’s time to install new 220v/240v outlets in the new shop. I’m not an electrician BUT I’ve done these outlets so many times I’ve lost count over the years. My friend, legendary pro skater and woodworker Chris Cole joined me to help get the job done. They are very easy to install for bigger, more powerful tools or if you need to put in a charger for your electric vehicle, tesla or EV. I walk you through the process step by step and show you how I approach safety around an electrical panel. For my outlets I used 2 pole, 20 amp breakers, 12 gauge stranded wire, 20 amp 240v outlets, twist lock 20 amp plugs, metal boxes, ground screws, ¾ in conduit and some drywall anchors. You should always follow local code and consult an electrician before attempting these your first time. Typically, unless you have long runs of wire you want to use 12 gauge for 20 amp, 10 gauge for 30 amp, 8 gauge for 40 amp and 6 gauge for 50 amp circuits.

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Timestamps
Intro w/ Chris Cole 0:00
Anatomy of a Panel and Breaker 1:21
How many AMPS do you need? 2:16
Difference between Single Phase 120v/240v and 3 Phase 3:03
What Tools and Supplies Do You Need? 4:06
Prepping the Breaker, Outlet Box, Ground Screw and Conduit 6:05
Wiring the Breaker 9:03
Wiring the Outlet and Ground Screw 10:19
Wiring the Plug 11:32
PANEL SAFETY and Terminating the Breaker 12:20
Outro/Final Thoughts 13:40
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[strangetamerx]

I really had to check to make sure like 3x that Chris Cole was actually in the video. I didn’t realize Chris was a woodworker whenever he’s not being a skateboarding legend. Awesome video!

[flapjack]

Sure never thought I'd see you doing a collab with the Cobra!! Been a fan of his skating for years, but never knew he was also a woodworker. Sick!!!!

[katzmosestools]

Before anyone says it: I go over how to check that the panel is off and panel safety at 12:26. I should've included it in the beginning but hindsight is 20/20. Always exercise extreme caution when working with electricity and always consult an electrician if you're not sure how to do something.

[planespeaking]

US should just go 240V for everything, so many advantages.

[martinwoodworking]

This is my next step after finishing the divider walls in my shop

[rockbandgamer]

Holy shit what a crossover. Chris Cole one of the greatest street skaters! Awesome to know that he loves this shit too.

[deathmetaldownhiller]

Had to double take seeing Cobra in the thumbnail. Cool!

[PL-mzxd]

Isn't it 208V when using two phases of a three phase panel?

[coolinken]

Very helpful and thorough explanations. Thanks!

[robertbamford]

Oy! Braver than I am. As you suggested, I’ll do the conduit, plugs and wire with lots of excess on the panel end. But when it comes to the panel, time for a licensed pro (who I actually consulted before I started).

[ALegit]

Just trying to learn what the heck im gonna need to do to get the tools I want... Even some 110v machines use 20A plugs and technically need their own circuit. What a pain, may as well run 240v. Thinking having a dedicated panel installed would be much easier than trying to run off my existing panels through a finished house.

[MCsCreations]

Pretty interesting process indeed, Jonathan! 😃
Here in Brazil I have absolutely no idea of how it works... But I imagine it would be a bit different. 😂
Anyway, stay safe there with your family! 🖖😊

[samneuman]

Just to point out, in a 3phase commercial panel with bolt down breakers, you need to install only bolt down breakers not snap in. Fyi the take off on 3/4" emt is 6".

[jmhaber]

Here in Israel I have a three phase 220 16x3 amp breaker for my induction stove.

[BariumCobaltNitrogn]

Couple small things, with stranded wire you should use crimp-on terminals if the receptacle doesn't have clamps and on the ground wire to the box. Also color of wire does matter at the panel, breakers top to bottom go black red blue on a 3 phase like yours. I think you wanted to use red and blue, but that's just ocd talking. On the receptacle, it doesn't matter. A good idea in a metal box is to put tape around the receptacle covering the screw terminals so if it comes loose and touches the box you get no bzzt. And lube, no. Bushings on the pipe connections inside the box, yes. Always hire an electrician to check your work.

[jhans]

Good video. Thanks. I have some safety comments from experience working at an electric utility. Be aware that finger-pointing at open and energized electrical panels can lead to a deadly arc flash. 120/240 volt single-phase and 120/208 volt three-phase can kill you. In addition, face shields and low-voltage gloves should be used until the panel has been confirmed to be de-energized.

[LuisLopez-tzey]

Does this procedure works for a restaurant rotisserie kitchen???

[naptownplaya]

I’ve read multiple sources saying you can have more than one outlets on one circuit. Is that true you can only have one outlet per breaker?

[rosswines]

Move to Australia!! We have had 230VAC for decades. Along with decimal currency and drive on the left side of the road. 😉

[mariushegli]

I have nothing to say really, but I appreciate your content, and wish to help with the yt-algorithms.