I am working on a push button start for my car using three switches. Two on/off switches which turn on the accessories power, and ignition power. The third switch is a push button which connects the 12+ power wire to the starter wire - connecting the two starts the car. I could not find a push button switch that could handle the needed 30A and was told to wire in a relay with a lesser amp switch. I have no idea how to do this though with a switch and two wires and researching it has only confused me more. Any help, suggestions or how to do this? Or if there is a way to do it not using a relay.
Its a typically automotive relay.
Its a typically automotive relay.