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Electrical Inspections Contains discussions about electrical systems. This includes receptacles, panels, wiring, etc.

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  #16  
Old 3/23/07, 11:42 PM
Jae Williams Jae Williams is offline
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Default Re: 1/0 wire?

Quote:
Originally Posted by Scott Schultz
shouldn't the 1 and the / have a line through it to then? unless it wasn't a continuous scratch. odd though that that little part of the 0 got it to make it look like a C. It looked like 2/0 wire but after seeing this on the label I second guessed myself.

If you look real close at the wire in the picture, you can see an almost indiscernible scrape in the "O" of the 1/0. The scrape lines up with the scrape in the XHHW...



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  #17  
Old 3/24/07, 12:24 AM
Scott Schultz Scott Schultz is offline
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Default Re: 1/0 wire?

Another thought....does each wire have to be 2/0 or is 2 1/0 conductors sufficient for 200 amp breaker?
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  #18  
Old 3/24/07, 12:28 AM
Jae Williams Jae Williams is offline
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Default Re: 1/0 wire?

Each leg must be 2/0.



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  #19  
Old 3/24/07, 12:30 AM
Scott Schultz Scott Schultz is offline
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Default Re: 1/0 wire?

that's what i thought....so basically, what we appear to have here is 2 1/0 wires connected to a 200 amp breaker. Service is rated for 100 amps due to the 1/0 wires and electrician to eval and repair.
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  #20  
Old 3/24/07, 12:33 AM
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Dale Duffy Dale Duffy is offline
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Default Re: 1/0 wire?

Quote:
Originally Posted by Scott Schultz
that's what i thought....so basically, what we appear to have here is 2 1/0 wires connected to a 200 amp breaker. Service is rated for 100 amps due to the 1/0 wires and electrician to eval and repair.
That is surely the biggest 1/0 wire I ever seen....!!!!!

................
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  #21  
Old 3/24/07, 12:38 AM
Scott Schultz Scott Schultz is offline
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Default Re: 1/0 wire?

dale, this is what is so confusing....visually appears to be 2/0 but states 1/0 on the wire. gotta go with what's printed and, hey, if it is 2/0, the electrician will point that out but that means he's gotta take a look and then the ball is in his court to decide....i've done my job
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  #22  
Old 3/24/07, 12:45 AM
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Dale Duffy Dale Duffy is offline
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Default Re: 1/0 wire?

Quote:
Originally Posted by Scott Schultz
dale, this is what is so confusing....visually appears to be 2/0 but states 1/0 on the wire. gotta go with what's printed and, hey, if it is 2/0, the electrician will point that out but that means he's gotta take a look and then the ball is in his court to decide....i've done my job
I think the electrician is going to send you a wire gauge with the bill Scott......
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  #23  
Old 3/24/07, 12:47 AM
Scott Schultz Scott Schultz is offline
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Default Re: 1/0 wire?

dale, you are obviously convinced that it's 2/0 but how do you dispute the 1/0 printed right on the insulation?
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  #24  
Old 3/24/07, 12:53 AM
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Dale Duffy Dale Duffy is offline
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Default Re: 1/0 wire?

Quote:
Originally Posted by Scott Schultz
dale, you are obviously convinced that it's 2/0 but how do you dispute the 1/0 printed right on the insulation?
Looks like 1/C to me Scott, but I wasn't there.....

Maybe the manufacturer labeled 1/C as...single conductor and the 2/0 is not visible???

But I'm surely not an electrician either, ....but!....that looks twice the size of 1/0....from the picture anyway.....
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  #25  
Old 3/24/07, 7:53 AM
Speedy Petey Speedy Petey is offline
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Default Re: 1/0 wire?

Quote:
Originally Posted by dduffy
That is surely the biggest 1/0 wire I ever seen....!!!!!

................
How can you tell?
With nothing relative in the picture, what are you comparing it to?

If I wanted to I could take a photo of a #12 (and nothing else) and scrape off the wording and make it look like 4/0.
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  #26  
Old 3/24/07, 10:06 AM
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Dale Duffy Dale Duffy is offline
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Default Re: 1/0 wire?

Quote:
Originally Posted by Speedy Petey

If I wanted to I could take a photo of a #12 (and nothing else) and scrape off the wording and make it look like 4/0.
Hi Pete......

I bet I could tell it wasn't a 4/0........ .......I bet you could too..!

If his picture of the wire is not enhanced, it just looks much bigger than a 1/0 to me....but.......I wasn't there.....just guessing here as you know......
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