Most new switches are "make before break," so there is never a moment of
disconnect when switching between banks A and B. The field disconnect
protects the alternator if the switch is inadvertently turned to
"Off," as I understand.

Jason


JimH wrote:
"Dennis Gibbons" wrote in message
...

$10?
You are trying to save $10?
Are you sure you want to own a boat?


It is because I want to save the $10 that I am able to enjoy owning a boat
and my cars free and clear with the help from the bank.

If there is no clear advantage to spending the extra $10 then I wonder why
bother spening it.

Please address the question.

Thanks