BATTERY SELECTOR SWITCH 300AMP (EVAL Code 01653)

Shuts off the power in an emergency or when the boat is immobilized.

The "Dual Circuit" type, when it is in the ON position one battery powers the consumptions & the other the engine.In the combine position it is combined with the automatic charging relay, so the engine gives or takes power from the most charged battery or both.The "1-2-BATTERY" type, allows the charging of each battery or both batteries together, as well as supplying power to start the engine from one or both batteries in case of emergency.