Ok so I am re-doing some of the wiring.
Here is what my setup will be.
3 battery's two group 29's that power the radio and acc circuits and then a engine/starter battery.
They will be a on switch and a ACR
So I have large gauge + wire going to the helm for the amps/head unit currently. I was going to add a bus bar and put all non engine accessory's on it ( the house battery).
For the bilge I was going to hook the Auto on directly to the engine battery, and the switch to the house.
And the blower motor to the house battery so I can leaving it running the entire time I am in the boat.
My question was on the bilge will I have a issue of voltage back feeding through the pump if the ACR is disconnecting the two batterys? Should I just leave this circuit isolated to the engine/starter battery?
Here is what my setup will be.
3 battery's two group 29's that power the radio and acc circuits and then a engine/starter battery.
They will be a on switch and a ACR
So I have large gauge + wire going to the helm for the amps/head unit currently. I was going to add a bus bar and put all non engine accessory's on it ( the house battery).
For the bilge I was going to hook the Auto on directly to the engine battery, and the switch to the house.
And the blower motor to the house battery so I can leaving it running the entire time I am in the boat.
My question was on the bilge will I have a issue of voltage back feeding through the pump if the ACR is disconnecting the two batterys? Should I just leave this circuit isolated to the engine/starter battery?
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