Stinger SGP35 500 Amp Relay and Battery Isolater

SGP35 Series relays can be used in applications requiring 500A current like motors, winches, commercial equipment, etc. The two small terminals are for switching the relay on and off. Either one of the small terminals should be connected to chassis ground or other ground location and the other terminal to switching power output. Switching power must be between 10 and 16 VDC. The relay coil draws less than 1amp when switched on.