New to this....I,ve read that the wire size is very important in DC apps. How would I go about connecting atleast #4 wire from this controler to the battery bank? The holes are so small '> '>
Why do you want the bigger wire? If you are putting the big wire so later you can upgrade to a larger capacity controller later then do as described and step down in wire size for now. If you are going to keep that size controller then you are just wasting your money on the large wire. No matter what size wire you run it can only flow the amount the controller is capable of and 10 gage will handle the amps that controller can.
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RV projects you can tackle on your own with a few friendly pointers.4,353 PostsLatest Activity: Feb 14, 2025