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Posted by on March 17, 2009, 1:32 pm
On Mar 17, 1:09=A0pm, waynes02civic_at_yahoo_dot_...@foo.com
(bataviaohio) wrote:
> bataviaohio had written this in response tohttp://www.thestuccocompany.co=
m/construction/10-3-uf-b-16821-.htm=A0:
> its about 110 feet from house to the 12x16
> -------------------------------------
> bataviaohio wrote:
> > -------------------------------------
> > i just run 10/3 uf-b from my house to a 12x16.. i have a sub box out
> > there
> > that the 10/3 is ran to. i have 4 single 20 amps 1 is 3 pulgs and 1 is
> > for
> > a ac unit. and 1 is for two flood lights and one is for two over head
> > ligts! i was told not to use the (RED WIRE) just use the white black
> > and
> > ground! is this safe for what im useing? thanks
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10/3 might be a little small for your distance. You should be able to
hook the red and black up to the two pole breaker in your main box.
Then you can also hook the red and black up at the top of your
subpanel. Then install your 4 breakers and they should be half on the
red and half on the black. Otherwise you're wasting the power
carrying potential of one of your wires. And you also are supposed to
keep the ground and white on isolated bus bars in your subpanel as
well as run a ground rod near it. Really 2 ground rods per the latest
code but one wll at least keep you safe.
http://ths.gardenweb.com/faq/lists/wiring/2005015726007600.html
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