Double Pole Double Throw Relay Diagram. This double poledouble throw 110 volt dc relay was used on the 1993 1994 hot spot z round model spa. The input supply always is given to the common terminal c and e only.
This correlates to the following in the relay. Double pole double throw relay onrom ly2 j. The polarity of the voltage does not matter.
Pole refers to the number of circuits controlled by the switch.
Make a latching relay. These are the terminals where you apply voltage to in order to give power to the coils which then will close the switch. We have 2 scenarios depending on the type of relay. Double pole double throw dpdt relay.