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30 amps on 10 gauge
http://www.lostjeeps.com/forum/phpBB3/viewtopic.php?f=45&t=30610
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Author:  isutherl [ Sun Mar 16, 2008 8:29 pm ]
Post subject:  30 amps on 10 gauge

Can you run 30 amps on 10 gauge wire?

Author:  Fulltimer [ Mon Mar 17, 2008 4:56 am ]
Post subject: 

Short answer is yes. The length also has a play in this but you are ok at least up to 25' with 10ga wire.

Terry

Author:  jinstall [ Mon Mar 17, 2008 6:13 pm ]
Post subject: 

10ga yes but depends on your length and what you are running. If you are running 20ft at 25 amps constant then I would suggest 8ga minimum.

Author:  USNA [ Wed Mar 26, 2008 4:25 pm ]
Post subject: 

http://www.powerstream.com/Wire_Size.htm

10 gauge/25 feet/ 30 amps you will lose 1.54 volts to resistance.

8 gauge /25 feet/ 30 amps you lose .96 volts.

Hope this helps.

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