Whats size fuse??? [Archive] - GrandAmGT.com Forum


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11-30-2004, 09:37 AM
What size fuse do I need for the inline fuse for the blazertech driving lights? Not the relay one, the inline fuse on the red positive wire the goes to the switch.? I am guessing 20A or 25A.

11-30-2004, 06:55 PM
The lamps are 55 watts each. That will draw about five amps for each lamp. The smallest I would go is 15 amps for the fuse. The other consideration is that you really want a 25 amp fuse on a 10 amp wire.

07-04-2005, 07:36 AM
I use a 15 amp fuse here, and it keeps blowing for me. So would a 25amp fuse be okay, or would that fry the wire?