What size wire

[TheCrow]

Commercial building single phase 120/240 . Looking to install 2 meters and 2 200 disconnect s. Looking at unipak meter board. What table would u use for service riser ampacity. For 2020.

 

[texie]

You need to perform Article 220 calculations.

 

[don_resqcapt19]

Does that meter pack meet the new 2020 rules in 230.71(B)? Very few on the market at this time meet those new rules.

 

[TheCrow]

So the code is saying u need a main disconnect for the meter pack. So two meters two 200 tenant disconnect and a main 200 or does it need to be article 220 for main