Table 314.16A FS/FD single vs. multiple cover explanation

PaullyB

Member
Location
Ventura, Ca
Can someone help me with understanding the bottom of Table 314.16A. Are the FS and FD single gang/cover and multiple gangs/covers for single gang boxes only?
When searching online for information I found couple of different answers.
1. Single indicates one entry point and multiple indicates more than one entry. This could apply to single gang FS and FD boxes.
2. Single cover/gang is a box with a single cover and gangs.
Multiple cover/gang is a box with multiple covers and gangs.
Can someone help with understanding this?
Thank you.
 
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