13+ Wiring A Contactor. Wiring electrical contactors ( electro magnetic contactors ). Lighting contactors are relay switches that control the flow of electricity through a circuit powering the lighting in a given area.
A wide variety of wiring a contactor options are available to you, such as phase, main circuit rating voltage, and main circuit rating current. However i can't find a explication for the terminals? Displaying posts 1 through 15.
Most commonly used with electric the basics of a contactor & different types of contactor devices.
13+ Wiring A Contactor. Ok, you wire the connection from the circuit breaker to the second contactor. I understand the basics pretty well just not sure how to wire this up correctly so that the timer will turn off both legs of the 220. Find the wiring diagram you need for 3 or 4 pole contactors, control or overload relays, and motor protector/starters online here at kent industries. Figure 2 shows how the contactors are wired in a typical electrical system.