Shows the scope of the arc resulting from the insulation being damaged. It takes a lot of electricity to power Madison.

Notice that the porcelain insulation has been burnt, and a hole has burned through the bus bar. How hot does porcelain have to get to burn?

These are more of the component that were damaged and had to be replaced. Good thing we had parts and crew on hand!

This is a close-up of the damaged bus bar. The wall is 3/16" thick.

This shows two of the protective cages, and what's left of the third.