Wire Diagram Hot Tube. Many hot tubs required a 4 wire circuit which has a separate neutral and separate ground along with the 2 conductors which provide the 240 volt. Gibson g3 wiring diagram.
Hot tubs with mixed voltage components such as 120v ozonator and 240v heater require 4 wire systems. Here are some steps on how to wire a hot tub pump. Electrical wiring video 2 home electrical wiring videos about this topic and more check out my.
Connect the red wire also a.
Variety of 220v hot tub wiring diagram. But if you have any limitations in your electrical supply you should let them know to help narrow your options. The tricky part is wiring the 4 wire gfci correctly used for most hot tubs. If the wires are not connected to the panel during install you reduce the risk of electrocution.