National Electrical Installation Standards

Standards as High as Your Own

 
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Wednesday, August 4, 2021

Question:

Good Day CQD.

When installing 12 meter bases for an apartment complex having a 100-amp disconnect for each meter base, do you have to have 1 means of disconnect?

Bobby Figueroa

A

Answer:

Hello Bobby!

Thanks for participating. Based on the information provided, a single service disconnect (main) would be required to meet the provisions of Section 230.71. Since the number of 100-ampere disconnects for the apartments is 12, the 6-disconnect rule is exceeded. 

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