[RE-wrenches] Module-Level Shutdown for off grid systems

jay jay.peltz at gmail.com
Sat Sep 28 13:33:38 EDT 2019


HI Jason

Does that mean that 690.12 B 1 would apply with the following.

A ground mounted or external array to a living structure
and
if the CC was less than 1 meter from entry into the building

You wouldn’t need rapid shut down?

jay 
peltz power


> On Sep 27, 2019, at 6:56 PM, Jason Fisher (STC) <stc.jason at gmail.com> wrote:
> 
> Just a reminder to everyone struggling with this issue that only building-attached circuits energized by PV sources require RSD. So ground mounts generally don’t, or at least would only require a disconnect at the building if sending dc circuits into buildings. 
> 
> Energy Storage is covered under article 706 in 2017 and does not require any shutdown, just sensible disconnection requirements. 
> 
> Jason Fisher
>  

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