I’m trying to have a hot tub installed that requires a 50amp breaker.
My main panel is a quad-throw 200amp service see photo #1 This main panel feeds 2 other sub panels - one to the garage and one to the basement. I’m wanting to have the hot tub 50amp breaker installed from the garage sub pane - picture #2. I’m worried that since the main panel appears to be feeding 125amps mac to the garage panel and 50amps of that is going to be used by the hot tub that there won’t be enough amps left in that sub panel (125 total) and things will start tripping.
Am I over concerned?