Electrical installation Wiring diagram gfci 120v breaker balboa spa 110v wire 240v electrical installation tub circuit hot converting 480v transformer plug detailed 240v pid controller wiring diagram : faq: adapting for a 30 gallon/1
Electrical Installation - Converting a 120V Balboa BP to 240V
4 wire 240 volt wiring diagram
Wiring diagram for half hot outlet
.
.
