Tap to unmute

300 4 Protection Against Physical Damage

  Рет қаралды 2,741

Ryan Jackson

Ryan Jackson

Күн бұрын

Пікірлер: 8
@JoshMarriott-s9w
@JoshMarriott-s9w 5 ай бұрын
On exterior of wall would you need to include the 1)2"plywood or 3/4 brown board to depth which honestly should because whatever you nail or screw on exterior should mimic drywall side.
@RyanJacksonElectrical
@RyanJacksonElectrical 5 ай бұрын
@@JoshMarriott-s9w No, it is measured to the framing member
@WOL76
@WOL76 Жыл бұрын
Loving this series!
@thisgame1499
@thisgame1499 Жыл бұрын
I have seen more plastic bushings break than stay attached on bigger pulls. I think that is the legitimate use of those snap together bushings.
@kevinthompson4690
@kevinthompson4690 Жыл бұрын
There is no way a plastic bushing will ever hold up under a wire pull. If you look at the picture you can clearly see where the rope cut into the terminal adapter. It would do the same or worse to a plastic bushing. Pulling wire through conduit and into a panel without a bushing installed is simply crazy. OK install the bushing, pull the wire, take off the damaged bushing and install a new one. That;ll do it.
@chrisf3875
@chrisf3875 Жыл бұрын
OK, I am looking for war stories can anyone share an experience where they forgot to put a bushing on, and then the conductors failed for lack of. Excluding any field threaded pipe installations. I am also in total agreement with, "this game" I have experienced the same malfunctions of listed bushings.
@djjuicyjuicy
@djjuicyjuicy Жыл бұрын
Wasn't me but have horror stories. In industrial yes. In commercial HVAC systems with high vibration, also yes. So pretty much only motors and other high vibration applications. Outside of that, never
@JoshMarriott-s9w
@JoshMarriott-s9w 5 ай бұрын
Meg the wires
2023 300.26 Classification of Remote Control and Signaling Circuits
7:32
705.11 Connections to a Service
21:41
Ryan Jackson
Рет қаралды 4,4 М.
Война Семей - ВСЕ СЕРИИ, 1 сезон (серии 1-20)
7:40:31
Семейные Сериалы
Рет қаралды 1,6 МЛН
Add Outlet To Unfinished Basement Or Garage
14:16
Everyday Home Repairs
Рет қаралды 1 МЛН
Dwelling unit kitchen receptacle requirements (2020 edition).
15:20
208V/120V 3 Phase Power Distribution
17:15
Jim G
Рет қаралды 18 М.
Raceway (conduit) Fill Pt 1
39:38
Ryan Jackson
Рет қаралды 16 М.
#1 DIY Electric Mistake - Can you use Romex Wire in Conduit?
3:44
Silver Cymbal
Рет қаралды 1,2 МЛН
THIS is Why Your Heat Bill is So High
18:21
Home RenoVision DIY
Рет қаралды 2,3 МЛН
2023 230.85 Emergency Disconnect
15:19
Ryan Jackson
Рет қаралды 11 М.
2023 NEC changes: GFCI protection (210.8)
32:47
Ryan Jackson
Рет қаралды 108 М.
2023 240.4 Protection of Conductors
11:02
Ryan Jackson
Рет қаралды 4,4 М.