What to use between my 48vdc battery bank an the Sw4048

latinhawklatinhawk Registered Users Posts: 36 ✭✭
The more I read the more confused I get. I have a battery bank made of 4 12vdc marine batteries in series per string to make the 48 vdc.
At this time 3 have 3 strings of batteries soon to be 4. What to install at the end of the battery bank before the Schneider SW4048 is the question.
Some say just a switch other say a fuse of breaker. The bank is going to be wired with 1/0 welding wired terminated by crimped connectors. The wire to the inverter is also 1/0 welding wire with crimped connectors. Accurate help will be greatly appreciated. Thanks in advance.


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