Another safety feature of a transfer switch is that it isolates the selected circuits from the main grid.
One of the main breakers connects to the wires that come from the inlet box and control the power from the generator.
It is important to ensure that all branch circuit breakers adequately protect the wires that connect to them.
Once the power goes down, you must plug in the generator into a power inlet box in order to create a power transfer system that enables the electricity produced by the generator to reach the home appliances safely.
Furthermore, you can connect all generators with outputs up to 30A to this manual transfer switch, while you can also choose if you want to use 120V or 240V power.