Well then,
What do we have here?.
I hope that this "panel" is way out of the way of any kids looking to touch the pretty looking tubes and shiny metal bits.
Is this panel of a propreitry type or has this been made from scratch?, I've never seen a thing like this before with so much bare live metal.
High Rupturing Capacity fuses of the type used above, are designed to run cool under normal loading, even to the extent that they have multiple silver elements inside them to distribute the current evenly through the fuse.
If these fuses are running warm or even hot, I would be VERY concerned as to the load being drawn through them.
One other thing, frequent fuse failures can mean only one thing, bad wiring in the installation.