HI Ron, I prefer to use two ON/OFF switches rather than A/B. That way you can always have power to the loads if you want.
I can’t say they are the best but the Perko 9703 seems high quality and has been around for years. Its just a single on/off rated at 450 amps continuous and UL marine. Jay > On Jan 3, 2024, at 3:04 PM, Ron Young via RE-wrenches > <re-wrenches@lists.re-wrenches.org> wrote: > > Hi Wrenches & Happy New Year! > > I have a client who wants to switch between two 24v 800 a/h battery banks. I > know this isn’t a recommended strategy and have advised him accordingly but > he still insists this is a method he wants to use in his off-grid system. > None of the A/B type switches I look at are really designed for regular use > or that high an amp requirement. Is there a commercial product anyone has > used that might do the job? > > Thanks in advance! > > Ron > > Best Regards, > Ron Young > Solareagle.com <http://solareagle.com/> > > _______________________________________________ > List sponsored by Redwood Alliance > > Pay optional member dues here: http://re-wrenches.org > > List Address: RE-wrenches@lists.re-wrenches.org > > Change listserver email address & settings: > http://lists.re-wrenches.org/options.cgi/re-wrenches-re-wrenches.org > > There are two list archives for searching. When one doesn't work, try the > other: > https://www.mail-archive.com/re-wrenches@lists.re-wrenches.org/ > http://lists.re-wrenches.org/pipermail/re-wrenches-re-wrenches.org > > List rules & etiquette: > http://www.re-wrenches.org/etiquette.htm > > Check out or update participant bios: > http://www.members.re-wrenches.org >
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