How do I go from the breaker box to the pressure switch then to the well. The well is on 220 and the pressure switch is on 110. The pressure tank is in the form of a big concrete holding tank. The well is inside a bldg next to it. I don't know how to get power to the switch because it has an existing 8-3 feeding the pressure switch only

What do you mean the pressure switch "is on 110"?



I don't know how to get power to the switch because it has an existing 8-3 feeding the pressure switch onlyIf it has an existing 8/3 then why do you have to feed it?

I am very confused.

I'm lost too. Is the pump above ground or submersible? If the pump is 240v, the pressure switch should be too.