mo.relay - Function & connect
The relay can switch a maximum of 20 amps at 12V and is perfect for horn etc.
ATTENTION: The mo.relay cannot be used as a starter relay.
The red cables are for the consumer, e.g. one cable to the positive pole of the battery and the other to the positive pole of the consumer.
The black cables are for switching the relay, e.g. one cable to the positive pole of the battery and the other black cable to a button/switch which is connected to ground of the vehicle.