circut breaker ?

ecs17a

Cadet
Joined
Nov 7, 2010
Messages
18
Should a circut breaker placed in line with a fuse pannel be rated above the combination of the fuse sizes, or the actual current draw from the accessories?
thanks
 

Jerryh3

Petty Officer 1st Class
Joined
Sep 21, 2010
Messages
325
Re: circut breaker ?

Breakers should be chosen by the size of the wire being protected and the application. The sum of the downline fuses means nothing.
 

fish_on_the_deck

Petty Officer 3rd Class
Joined
Jun 30, 2010
Messages
94
Re: circut breaker ?

Breakers should be chosen by the size of the wire being protected and the application. The sum of the downline fuses means nothing.

+1... breakers protect the wiring upstream... has nothing to dues with downstream fuses.
 
Top