After running two separate circuits for my daughter's dishwasher and waste disposal, I was told that I could have simply run a three wire cable (still 2 breakers) from the panel box and fed the appliances separately.
I understand the concept, but, there would be 2 hot wires and only one neutral.
Would not that neutral carry twice the current it is designed for?
Thanks for explanations and comments.
Ivan Vegvary