What safety precautions should be followed when wiring an electric kettle with a stainless-steel outer casing?
- AIt must be earthed and have a fuse in the live wire.
- BIt must be earthed and have a fuse in the neutral wire.
- CIt needs a fuse in the live wire but does not need to be earthed.
- DIt needs a fuse in the neutral wire but does not need to be earthed.