400bird
Solar Wizard
Ran into a snag interpreting 690.13 and 690.15
I both refer to DC disconnects, with for safety or serviceability.
690.13(A) has a note stating 690.12 (RSD) satisfies the requirements for 690.13
690.15 reads extremely redundant after going throu 690.13
690.15(C) makes me think I might need something that actually physical opens the wires to the panels. But, I don't know their definition of "isolating"
The system I am putting together has remote shut down with Tigo RSS boxes.
It's a single string and the current is low enough I don't think I need OCPD.
Connected to a charge controller (built in arc and ground fault)
In your opinion, will the RSD suffice for the DC disconnect?
I can post the applicable code text if requested.
I both refer to DC disconnects, with for safety or serviceability.
690.13(A) has a note stating 690.12 (RSD) satisfies the requirements for 690.13
690.15 reads extremely redundant after going throu 690.13
690.15(C) makes me think I might need something that actually physical opens the wires to the panels. But, I don't know their definition of "isolating"
The system I am putting together has remote shut down with Tigo RSS boxes.
It's a single string and the current is low enough I don't think I need OCPD.
Connected to a charge controller (built in arc and ground fault)
In your opinion, will the RSD suffice for the DC disconnect?
I can post the applicable code text if requested.