A useful source:
https://worldofsockets.com/
this post was submitted on 29 Jul 2025
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Using fuses on outlets is fake security. You can put two 10A devices on a circuit, and the fuses won't help. What's important is that you have fuses for each line.
All socket holes here are gated, too (Type F), but I have to admit there are grandfathered ones without gates in older installations. And we have 16A @ 240V.
I have to admit that the idea of switches in each outlet is in principle a good one, but it makes the outlet way larger than other types, and adds extra complications that can break (yes, I had to fight with one like this in the UK).
The fuses aren't to protect the circuit, they protect the end and intermediate devices. The breakers protect the actual circuit.
E.g. you've got a thin flex for a low power lamp. You don't have to worry about a short allowing 40A to flow down a 2A cable.
How many cheap import lamps do have an appropriate fuse?
And the short circuit 40A is better covered by a fast-acting breaker.