Howdy, Stranger!

It looks like you're new here. If you want to get involved, click one of these buttons!

  • Best Of...
  • Groups
  • Thank you so much for your involvement with the Owner's Club Forum! We hope you've gotten some great information and had the chance to interact with other owners on the current system.

    We are excited to announce that a full Forum system upgrade is under way, which will make it even easier to get answers to your questions, help other owners by using your boating experience, and receive dependable advice from our network of experts. While things may look and operate a little differently, we believe the new system will ultimately improve your Forum Member experience.

    We are doing everything we can to transition your account smoothly without you having to change your current login, username or password. You should be able to get into your account exactly the same way once the transition takes place. However, if you have any questions or comments, please leave a comment in the General Discussions category.

    We look forward to sharing new features with you as we upgrade and improve your Owner's Club Forum experience!

    Circuit breaker sizes-- is there a "baseline"?

    I have a 2002 GS201 Fun Deck with a Yamaha 150HP 2 stroke.  I'm troubleshooting electrical problems (things not working at all).  I've pulled a couple breakers to test and noticed that none of them are marked with amperage.  Is there a baseline or standard for the circuits in a boat?  i.e., are horns 5A?  Are bilge pumps 10A?  etc..   I don't want to over or undersize.    Any guidelines or schematics will be GREATLY appreciated.  I've scoured the internet search engines and have not found any specifics.  


    Sign In or Register to comment.