[rescue] adding power redundancy to single power supply systems ?

Joshua Boyd jdboyd at jdboyd.net
Mon Mar 24 10:21:47 CDT 2008

On Mon, Mar 24, 2008 at 11:31:10AM -0400, rescue at hawkmountain.net wrote:
> Did some searching... does anyone make a 'power strip' that takes two AC
> feeds, has some relays/capacitor magic/etc and can flop between a primary
> AC feed and a secondary AC feed to make single power supply systems take
> advantage of multiple colocation power feeds ?
> I never 'strike out' with this group...  hopefully this won't be the first
> time for it :-)

APC makes something like you describe.  I want to say a Masterswitch,
but the ones I look at on ebay don't do what you ask for, so I'm not
sure if it is a special model of Masterswitch, or if it has a different

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