LogiSystems Components Closeup

Closeup of some of the components. Are any not properly rated for a 120vdc rated controller? From the melted craters in the aluminum housing, I can tell several of these components failed earlier, prior to being rebuilt. This unit barely made it out of the shop, before it blew up, during it's first life. It's been rebuilt, but I'm abit gun shy of using it again.

Done