conductors under a sigle terminal

[daniel fern]

according to nec408.41 you can not have more than one grounded (neutral) conductor under a terminal. can you have more than one grounding conductor or branch circuit conductor?

 

[ptonsparky]

Depends on how the equipment is listed but for the GEC landed on the typical load center neutral bar, you may have more than one under a setscrew. CH limits the size & qty of conductors in its installation instructions. We terminate only one wire per CB. Larger breakers may have provisions for parallel conductors.

Welcome aboard.

 

[electricmanscott]

according to nec408.41 you can not have more than one grounded (neutral) conductor under a terminal. can you have more than one grounding conductor or branch circuit conductor?

Yes if the terminal is listed for more than one. Most ground bars that I have seen accept 2 or 3 # 14 and 2 # 12.

Some breakers Sq D QO accept 2 conductors.

 

[ivsenroute]

For those that allow more than one grounding conductor, they have to be the same size wire. You will notice this on the sticker for the terminal bars.