30amp Relay Wiring: A Comprehensive Guide for Electricians
30amp Relay Wiring is an electrical wiring configuration that allows a low-power electrical signal to control a high-power electrical circuit. A typical example is a car’s starter motor, which requires a high current to operate. The starter solenoid is a 30amp relay that uses a low-power signal from the ignition switch to engage the starter motor. 30amp Relay… Read More »
