Fuse is a very very small resistor on the supply line, whose value is almost no different from the rest of the copper supply wire it is in series with.They can’t while their heads are in the
Now please repeat after me, while slowly and repeatedly banging your head against a corner wall:
https://i.dailymail.co.uk/i/pix/scaled/2013/12/18/article-0-1A2B262D00000578-818_636x382.jpg
or up
https://lh3.googleusercontent.com/proxy/pVpTlPhDI-JmTveZ_oeiW4LzfvebMP5EeBXpu_-8d7CK-QcJkhZfPUDJjfp1...
Cheers George