I am trying to design a panel for a 75 ft yacht and was trying to copy a drawing of the 4207 on your web sight but the tech spects said it was the right panel a dc with mains and 36 branch but the picture that i was trying to print out was that of an 120v ac panes a 4307 HELP

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• Allen Neal May 11, 2010

i have a friend that does tour buses i will try to find his e-mail would be the same as the panel your trying to design

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Most likely becase you might have been coping the grounded ckt. You need the ungrounged ckt. Boats and ships work on Non-grounded systems, the hual is the ground. Hope that might clarify. seth

Posted on Mar 17, 2009

Hi,
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Posted on Jan 02, 2017

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My motorguide trolling motor keeps tripping the 50 amp in line breaker every time I turn it on high speed. It is a 75 lb thrust digital tour model. When I take it out of the water and run it on high...

All motors will draw higher amperage with varying loads. Your hi speed motor winding has probably shorted some its winding's without having gone to ground. It probably needs to be replaced to get your hi speed back. I have run into similar problems in heavy commercial hydronic pumps. Best to have mechanic check it out. An OHM test with factory specs. will tell for sure.

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Trips circuit breaker

http://waterheatertimer.org/Troubleshoot-household-electricity.html
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Add a comment March 2013 and describe what device is tripping breaker.
Breakers trip when they sense overheating.
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Mar 08, 2013 | Electrical Supplies

Not Eaton but Square D. Arc Fault trips with new vacuums Kenmore 21714. Replaced vacuum cleaner, still happens. Suspect design flaw

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Hello. The issue could be with the saw itself. If the breakers are 15A (and for bedrooms, they should be) and the tool draws that or better, then the breaker will trip. The reason it trips faster at the EOL (end of line) is due to the resistance in the wiring itself. The further away from the initial source - the more loss/resistance.

Truthfully, the arcfault function is designed to detect arcing in a circuit. AFCIs disable the circuit immediately if they detect any type of problem (read "arcing") in the circuit. since the sawsall motor functions DUE to acring of the brushes on the motor, your circut is actually behaving according to design.

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