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Posted by David Sherman [72.47.9.228] on Saturday, March 19, 2011 at 18:35:48 :
In Reply to: OT Fusing an electric fan circuit posted by chewie [166.181.64.93] on Saturday, March 19, 2011 at 18:19:50 :
Doesn't the original fan circuit have a fuse? I'd stick with that one if it was me, if only because you'd know where the fuse is, instead of forgetting that there's an in-line fuse somewhere in the rat's-nest of wiring behind the dash. The fan should draw less than 10 amps. 12 gauge wire is generally rated at 20 amps max. I know they go higher sometimes in low-voltage applications, but there's no need to here. 20 amps max on the fuse.
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