Wiring Diagram For A Relay. There are different kinds of relays for different purposes. The relay allows full power to the component without needing a switch that can carry the amps.
The relay remembers which switch was pressed last. Single pole contactor relay wiring diagram 240v single pole means that it can only control a single circuit and single throw means that there are only two positions the switch can be in one on and one off state mechanical relays do not the esd5 series is an accurate solid state delayed interval timer it offers a 1a steady 10a inrush output and is available with adjustable or. Fog lights off with high beams on relay wiring diagram.
There will be primary lines which are represented by l1 l2 l3 and so on.
The orange wire on the relay should see a 12 volt signal when the ignition switch is each relay will control a single fan and a 30 amp fuse is recommended for each as you can see from the diagrams above and below its really a simplein most installations a 30 amp relay from radio shack auto relay cat. A relay is typically used to control a component that draws high amperage. Relay wiring diagram. It contains guidelines and diagrams for various types of wiring strategies and other products like lights windows and so on.