OP
wildgoose
A kettle is a piece of portable equipment and so are the majority of household items that are wired through a fused spur (FCU). FCU fed items should be PAT tested in the same way but often they are ignored because it's beyond the capabilty of the incompetent 'PAT Label Stickers' to isolate and carry out the test.
In answer to you question: Yes no problem cutting off the plug top and feeding through a FCU - just like they do for a wall mounted water heater - which is electrically is very similar.
In answer to you question: Yes no problem cutting off the plug top and feeding through a FCU - just like they do for a wall mounted water heater - which is electrically is very similar.