Fuse 21 permanently live?

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xavier
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Post Tue Aug 25, 2020 2:20 pm

Is fuse 21 meant to be permanently live? Should it spark when I put a new fuse in?
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BenHar
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Post Tue Aug 25, 2020 9:32 pm

Yes.

Ben
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biffer
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Post Tue Aug 25, 2020 11:01 pm

When i've replaced mine i havn't noticed any sparks.
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Brianmoooore
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Post Tue Aug 25, 2020 11:47 pm

Why do you think there should be sparks if the fuse is permanently live?
If you fit a new fuse to replace a blown one when there's a short circuit or heavy load downwind of it, then there will be sparks and burn damage to the holder, but under normal circumstances there shouldn't be any visible spark.
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BenHar
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Post Wed Aug 26, 2020 5:31 pm

I meant yes, it is permanently live.

Ben