[111603] in North American Network Operators' Group

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Automatic Switches?

daemon@ATHENA.MIT.EDU (Seth Mattinen)
Mon Feb 9 02:32:55 2009

Date: Sun, 08 Feb 2009 23:32:49 -0800
From: Seth Mattinen <sethm@rollernet.us>
To: "nanog@nanog.org" <nanog@nanog.org>
Errors-To: nanog-bounces@nanog.org

I hate to interrupt the IPv6 and RFC 1918 mega-threads...

Does anyone know of a company that makes 208v (3-wire line-line ground,
no neutral, 208v loads only, single phase) 30-60 amp automatic transfer
switches with sub-30ms switching time? APC used to make the SU045X163
30A model, but it seems to have been discontinued and it's hard to find
products that support 208v single phase.

~Seth


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