The answer to 'why is my fuse box hot to touch' is that a hot fuse box is typically a sign of an electrical problem that needs to be addressed. This can be caused by overloaded circuits, faulty wiring, or other issues that are causing the fuse box to overheat.
Some common symptoms of a hot fuse box include the box feeling warm or hot to the touch, flickering or dimming lights, and circuit breakers tripping frequently. If your fuse box is hot, it's important to take action right away to identify and fix the underlying problem to prevent potential fire hazards or other electrical issues.