Not sure if I should post here or in HVAC but I ran into this today. Anyway, 2 AC condensor units were connected to one box containing a 20A breaker and a 30A breaker (sizes correct for units). In the main panel in the garage the “air cond” has a 60A breaker. I’m used to seeing a disconnect for each unit and the individual breakers in the service (main) panel. Is this setup ok? Thanks!