Are Marine fuses the same as automotive?

The difference between marine fuses and automotive fuses.

[@Luigi-pk8mk]

here in the US the marine fuse is called ATC (c=closed) the auto fuse is ATO (o=open). Learned about this doing some re-wiring on my old boat a couple of years ago.

[@wildchet4874]

never knew that..... thanks again !!!

[@drcoffee5588]

Would a waterproof fuse holder protect against ignition risk?

[@kubaSWAT]

Good point, but where to buy them if they are not avaiable around? Do You have any recommended place on the Internet? rgrds

[@JimNobles-gv4ky]

That’s great knowledge:)) Fishinanimal