[RE-wrenches] 600vdc A or B switch

Dave Tedeyan dtedeyan at taitem.com
Mon Feb 22 19:42:50 EST 2021


Dave,
That is actually exactly how I used this one. It is only rated for 30A.
Some sites will only list it for 600V AC, but it is also 600VDC rated as
well.
Cheers,
Dave

On Mon, Feb 22, 2021, 7:10 PM Dave Angelini Offgrid Solar <
offgridsolar at sti.net> wrote:

> I will search SQD and see if I can get a smaller than 400Adc. 30ADC switch
> rating would be fine. Really just need single throw to select select where
> solar DC goes. One path to the grid inverter, and one path to the
> mppt-600vdc. Thanks Dave! --Dave
>
>
>
> *Dave Angelini Offgrid Solar
> "we go where powerlines don't"
> http://members.sti.net/offgridsolar/ <http://members.sti.net/offgridsolar/>
> e-mail  offgridsolar at sti.net <offgridsolar at sti.net>
> text 209 813 0060*
>
> On Mon, 22 Feb 2021 18:52:14 -0500, Dave Tedeyan <dtedeyan at taitem.com>
> wrote:
>
> It's big and expensive, but you can do a SQD DTU361. At least that part
> number should get you on the right track. You are looking for a double pole
> double throw switch, correct?
> Cheers,
> Dave
>
> On Mon, Feb 22, 2021, 4:59 PM Dave Angelini Offgrid Solar <
> offgridsolar at sti.net> wrote:
>
>> Anyone know of an A or B switch rated 600vdc, say 30 adc that is
>> available?
>>
>> In the past I have used these below. They have stopped making or it is
>> unavailable. I also have used 2 of the disco's but it is a bit clunky. Nice
>> to be metal like a Square D!  Thank-you !
>>
>>
>> https://www.industrialcontroldirect.com/dc-disconnect-si16-pel64r-4b-p-4083.html?gclid=CjwKCAiAyc2BBhAaEiwA44-wWy-XIBBc-KxyUfCAQ2_sDgUG2kfd_XHeo-vD_9KDK9j8oamYhsv2ShoCywoQAvD_BwE
>>
>>
>>
>> *Dave Angelini Offgrid Solar
>> "we go where powerlines don't"
>> http://members.sti.net/offgridsolar/ <http://members.sti.net/offgridsolar/>
>> e-mail  offgridsolar at sti.net <offgridsolar at sti.net>
>> text 209 813 0060*
>>
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