Hi, I have an old, unused virgin inlet (I'm sure that's not the correct word!) on the wall. It has three cables coming out of it. I would like to cut them off, as they are just hanging and getting in the way. Two look like Ariel cables, no idea what the other is. It looks electrical, but the end is just open, so I doubt its live.
If I cut them, will I get hurt? Here are some photos. Thanks