In article . com,
EC wrote:
I have put in a new radial lamp circuit in my lounge. I have protected
the circuit at the fuseboard with a 5amp fuse but would like the extra
comfort of a blowing bulb not taking out the main fuse (still have a
Wylex fusebox with wired cartridge fuses).

Bulbs simply don't take out old fashioned fuses when they blow. MCBs, yes.

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*A 'jiffy' is an actual unit of time for 1/100th of a second.

Dave Plowman London SW
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