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Old Aug 24, 2003 | 11:41 AM
  #1  
scarlemthug's Avatar
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What do you do if there isnt a fuse big enough? I am going to be running a USA-2000 and USA300, the 2000 is rated for 300amps and the 300 is probably around 90amps. How would I fuse this properly at the battery?

Also is it really necessary to put a fuse by the amp or is that just for trouble shooting?
Old Aug 24, 2003 | 03:44 PM
  #2  
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Very simple, run a dedicated 1/0ga cable from the battery just for the USA-2000 and a seperate 4ga to the USA-300.

Problem solved
Old Aug 24, 2003 | 09:04 PM
  #3  
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I was thinking about that but it would cost me more money and I am going to use the knu battery terminal with the set screw terminal and run 1 1/0 from the battery to the trunk.

Can I just run a 300amp fuse or would I see problems?
Old Aug 24, 2003 | 10:28 PM
  #4  
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I would personally run a dedicated 1/0 line for a amp as large as the USA-2000.
If you want play with the big toys you have to spend the big money
Old Aug 25, 2003 | 12:17 PM
  #6  
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DWVW - Where can I pick one of those up online and how much do you think the 250 and 500amp one would cost.

Capt - Its not only the extra money I would have to spend to run an extra fuse and 4awg run but also im not sure if there is space for it in my car.
Old Aug 25, 2003 | 02:31 PM
  #8  
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no no no, lol. I am going to be getting a H/O alt and either a yellow top or odyssey battery.
Old Aug 25, 2003 | 09:25 PM
  #10  
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DWVW - SO for my system do you think that this is a requirement or just another option I should consider. the dealer locator is only for the US so I guess I would have to contact them for pricing. Thanks for the heads up, this may just be another key component in my system.

PS - Has anyone on here ever used or bought one?



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