Will do and wow its expense even by itself.
Just remember electricity only hurts until you are dead!
Proper sizing of breakers n wiring along with a GFCI is imperative
I think ill add this beside my control panel. I could also add a plug into this box like this threadhttp://www.homebrewtalk.com/f170/spa-panel-wiring-dummies-266751/
The four wires coming out will match perfect gong into the box. I will change the plugs used in above thread to 50 amp.