Kohler makes ATS's that l use for A/C coupled battery back up systems On Sat, Mar 1, 2025, 8:42 AM Lou Russo via RE-wrenches < [email protected]> wrote:
> If you don't need a UL listed unit you just use Generac Part > number 0L2911. We have not used it in the field but we did test in the shop > and did the job. Mount it in a Hoffman type box on a backplane and off you > go. > > William, that RDT unit looks nice, could you email me the manual as > well, off-list ? Thank you. > > Aloha, > > Lou Russo > Owner > [email protected] > Office - 808 345 6762 > Spree Solar Systems LLC > CT-34322 > > > > On Sat, Mar 1, 2025 at 6:32 AM Kirk Herander via RE-wrenches < > [email protected]> wrote: > >> Hi, >> >> Yes and thanks! Please email off-list. >> >> *Kirk Herander / **[email protected] <[email protected]>* >> >> *Owner|Principal, VT Solar, LLC* >> >> *Celebrating our 34st Anniversary 1991-2025!!* >> >> dba Vermont Solar Engineering >> >> 802.559.1225 >> >> >> On Sat, Mar 1, 2025 at 11:22 AM William Miller via RE-wrenches < >> [email protected]> wrote: >> >>> Kirk: >>> >>> I recently installed a Kohler RDT transfer switch that does exactly what >>> you specified. The RDT is an AC-Seeking ATS. There is an option to create a >>> contact closure upon failure of the primary AC input. >>> >>> Even though the device is Kohler branded it has no proprietary >>> connections to the genset- it is generator agnostic. >>> >>> The unit comes in several standard sizes. It can be ordered as service >>> equipment and with or without on-board distribution. It’s a nice piece of >>> kit. >>> >>> I can send the manual if you’d like. >>> >>> William Miller >>> Miller Solar.com >>> 805-438-5600 >>> www.millersolar.com >>> >>> >>> On Sat, Mar 1, 2025 at 7:03 AM Kirk Herander via RE-wrenches < >>> [email protected]> wrote: >>> >>>> Hello All, >>>> >>>> I am looking for a non-generator brand specific 100A ATS to switch to >>>> secondary power when the utility goes out, period. IMO this means the >>>> contactor coil would have to be controlled >>>> by the utility AC, either 120 or 240,. If utility fails, the contactor >>>> switches to N/C secondary power. No outside control signals required. >>>> Thanks in advance. >>>> >>>> -- >>>> >>>> *Kirk Herander / **[email protected] <[email protected]>* >>>> >>>> *Owner|Principal, VT Solar, LLC* >>>> >>>> *Celebrating our 34st Anniversary 1991-2025!!* >>>> >>>> dba Vermont Solar Engineering >>>> >>>> 802.559.1225 >>>> _______________________________________________ >>>> List sponsored by Redwood Alliance >>>> >>>> Pay optional member dues here: http://re-wrenches.org >>>> >>>> List Address: [email protected] >>>> >>>> Change listserver email address & settings: >>>> http://lists.re-wrenches.org/options.cgi/re-wrenches-re-wrenches.org >>>> >>>> There are two list archives for searching. 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