Wiring Diagram

[SeaPlusPlus]

Seems like with a fuse block or fused switch panel you can get a better match for amps than with a breaker setup.

Yeah that's why I went that way, each item can be fused to its proper amperage, was cheaper as well. I keep a small tackle box on board with at least (2) replacement fuses for each size fuse on the boat (blade and tube). Knock on wood but haven't blown one yet.