[RE-wrenches] Recommendation on DC Breaker

[Daryl DeJoy]

Jay,
I regularly use 1000 vdc rated, 20a breakers. You can buy them on Amazon.
They are din rail mount. 1,2 or 4 pole.

Daryl

On Thu, Jan 18, 2024, 10:51 AM August Goers via RE-wrenches <
re-wrenches at lists.re-wrenches.org> wrote:

> I've used Midnite DC combiners in the past with good results. Since you
> are over 150 VDC, I believe you'd need to select the 1000 VDC fuse
> holder(s) for your application:
>
>
> https://www.midnitesolar.com/productPhoto.php?product_ID=78&productCat_ID=9&sortOrder=4&act=p
>
> August
>
>
> On Thu, Jan 18, 2024 at 7:43 AM Jason Szumlanski via RE-wrenches <
> re-wrenches at lists.re-wrenches.org> wrote:
>
>> I am installing an EG4 off-grid 3k inverter for the first time, and the
>> manual requires a DC circuit breaker on the PV input. It will be a small PV
>> array with adjusted max Voc around 280V @ Isc 10.6A.
>>
>> I'm looking for a cost-effective DC breaker and enclosure for this
>> purpose.
>>
>> Jason Szumlanski
>> Principal Solar Designer | Florida Solar Design Group
>> NABCEP Certified Solar Professional (PVIP)
>> Florida Certified Solar Contractor CVC56956
>> Florida Certified Electrical Contractor EC13013208
>>
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