42OhmsPA
What's in a title?
I've drilled with a step bit on my last one and hole saws on the most recent, I'll definitely be getting a knockout set for the next one.
Wireways. Where to buy?
- Thread starter ScrotpusGobbleBottom
- Start date
Robert Ibe
New Member
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- Feb 17, 2022
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- 47
I didn't either until I clicked on the link and the app I have popped up, looks like I will buy 1 as I was in this thread for raceway suggestions for my 2 lv6548's
ScrotpusGobbleBottom
Corn Pop was a bad dude.
Thanks for the idea! You saved me pain, again.
Some of those knockout punches need a 3/4" hole to start with. Basically requires an existing hole for a 1/2" conduit connector, or a step bit to create one.
I'm going to need to create some holes in 14 gauge carbon steel boxes. Was going to just go to town with the hole saw and hope for the best, but maybe I'll try a punch...
I'm going to need to create some holes in 14 gauge carbon steel boxes. Was going to just go to town with the hole saw and hope for the best, but maybe I'll try a punch...
Adam De Lay
Solar Wizard
Same here. I used to use the step-bit to get to the pin size for the larger diameter punches but the step bit throws so much slag everywhere. Way too messy (and painful).
ricardocello
Watching and Learning
Step drill, followed by Temco TH0004 (they include a step drill which is nice).
2 inch Hydraulic Knockout Punch - Electrical Conduit Hole Cutter Tool Set
The TEMCo TH0004 Hydraulic Knockout Punch has a powerful 9 US TRUE TON punching capacity and produces perfect, uniform holes every time. Its compact design is especially designed for field use on construction sites and maintenance jobs. Quick, effortless and simple to operate. Punches more than...
temcoindustrial.com
ricardocello
Watching and Learning
I keep telling myself, don't cut yourself, don't cut yourself.
Then you get into it and shards are flying and can't resist the urge to brush them off.
Dumb dumb, you cut yourself again.
One of the best investments I made for my solar project was this punch. Works great!
I use an impact drill with a Milwaukee 7/8” thin wall hole saw for the pilot hole. Not much of a mess at all
I use an impact drill with a Milwaukee 7/8” thin wall hole saw for the pilot hole. Not much of a mess at all
Nobodybusiness
Solar Sponge.
ScrotpusGobbleBottom
Corn Pop was a bad dude.
So I ordered yesterday from zoro. It arrived today. Crazy!Zoro.
Wiegmann Straight Wireway, NEMA 1, Length 5 Ft, Gray HS665NK | Zoro
Order Wiegmann Straight Wireway, NEMA 1, Length 5 Ft, Gray, HS665NK at Zoro.com. Great prices & free shipping on orders over $50 when you sign in or sign up for an account.www.zoro.com
Edit - don't forget the end caps.
This 20% off might still work.
JS4DC20J2DK8L
I’ve got quite a few wireways on my setup. I really think they result in a super clean look when it’s done. See attached. I found Johnny Valentine of Gains Solar to be a great resource for wireways and how to use them. Here’s a link to his youtube video.
All About Wireways - Johnny Valentine
All About Wireways - Johnny Valentine
Attachments
cs1234
Solar Wizard
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- May 9, 2022
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- 2,915
I like the way you just butted the whole wireway against the inverter. I assume that doesn't meet code, nor meet the space around inverter requirements specified by the manufacturers.. but talk about a cool thing to do.
Brucey
Solar Wizard
I believe the rear heatsink portion doesn't begin until further up the inverter, I e. it's not dependent on air flow where it's touching the wireway.I like the way you just butted the whole wireway against the inverter. I assume that doesn't meet code, nor meet the space around inverter requirements specified by the manufacturers.. but talk about a cool thing to do.
cs1234
Solar Wizard
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- May 9, 2022
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- 2,915
Yeah, the rear heatsink on that NHX/Sungoldpower 10k starts up higher than that.
I know it wouldn't actually interfere with the airflow on that model, but if the manufacturer says to provide clearance of x around all 4 sides, and you block it with a raceway, is that still cool code / inspector wise?
@mciholas
Can you describe how and what type of wire you use from flush mount panels to wireway? Pics would be awesome if you have any. I’m in a similar situation.
Nobodybusiness
Solar Sponge.
Can only speak to the Sol-Ark 15k.I like the way you just butted the whole wireway against the inverter. I assume that doesn't meet code, nor meet the space around inverter requirements specified by the manufacturers.. but talk about a cool thing to do.
If it was mounted like that it would overheat because the airflow is From Bottom to top.
Not sure about the one he has.
Is there a NEC requirement for stand-off between wire way and Equipment?
Nobodybusiness
Solar Sponge.
What code were you referencing in this post??I like the way you just butted the whole wireway against the inverter. I assume that doesn't meet code, nor meet the space around inverter requirements specified by the manufacturers.. but talk about a cool thing to do.
cs1234
Solar Wizard
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- May 9, 2022
- Messages
- 2,915
I was "assuming", you know how that goes.
In my follow up post I said "is that still cool code / inspector wise". I have no specific knowledge of a requirement in the NEC or fire codes (or whatever other god awful rule book might apply) to not butt raceway directly up against an inverter violating manufacturer spacing requirements in the manual.
I was asking and mentioning it, out of curiosity. I figured somebody here that knew would chime in, as they usually do, without being called out specifically.
I’m looking at a 8x8x12 gutter but the cheap ones I see online have some lid looking like thing. Anyone have better pictures? I’m in the planning stages of swapping out my outback skybox for a Midnite the one once there has been enough testing. I could really use the dedicated ac coupling and other smart loads so I can put a few 30a 240 heat pumps on backup as well.
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