Review on 🔌 12V 500 AMP Universal Winch Solenoid Relay Contactor - Heavy Duty Upgrade | Albright Equivalent by Christopher Buck

Connects a 3-wire motor Ramsey to terminals A, F1 and F2. Battery positive to the red dot. Motor cable A to the black dot. F1 and F2 go green and blue. F2 goes to the green and blue dots, but if not connected properly the winch will simply move backwards where you can either swap them or swap the black and green magnet wires. It is very important that the blue wire on the magnet does not rise. The black dot must be connected to NEG ground (otherwise there will be a voltage drop across your solenoids. Give it 4 stars as the instructions don't tell you how to connect a 3 wire motor.