Can I use a 12V circuit breaker on 24V series?

[simplystressed]

Well I bought a 12A circuit breaker 50A for my 12V setup. Now I'm going 24V. Can I use that breaker on my 24V series connection or am I SOL?

 

[flargin]

Re: Can I use a 12V circuit breaker on 24V series?

I am pretty sure they are compatible for 12 or 24 v systems. I know the one I purchased indicated it was... But someone will let me know if I am wrong

 

[simplystressed]

Re: Can I use a 12V circuit breaker on 24V series?

I have one of these http://www.cooperbussmann.com/images/64e62e30-fa7d-46d4-829d-22b93099a81f.JPG

Says only 12V on it, but I've heard 6/12/24v breakers are compatible.

 

[Titanty]

Re: Can I use a 12V circuit breaker on 24V series?

OP...

How long did your 12v breaker last? Is it still working?

 

[jtexas]

Re: Can I use a 12V circuit breaker on 24V series?

assume this is a trolling motor? check your owners manual -- most 24V trolling motors draw less current than 12V, it may require a lower rated breaker than that one.

I'm not convinced a 12V 50A breaker will give you any protection at all.