We do have moulded plugs, like in America – but our moulded plugs have removable slots for a fuse. Rarely do we see a moulded plug with a fuse and no access. All electronic equipment that plugs into a UK circuit, must be protected by a fuse on the plug. It isolates an individual device in the event of a malfunction as *extra protection*, rather than relying on the homes circuit breakers alone.
Because this is required *legally*; it makes sense to keep the fuses accessible.
Whereas, these safety fuses rarely exist in American products. The safety features of the home’s circuit breakers is relied upon instead. Trips/faults show up on the circuit instead of per-device. We don’t do this in the UK, because one faulty device could damage every other item on the circuit. This is why surge protectors are such a big deal in the US, and not so much the UK.
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