Unmetered wireway bonding

[Kyle Miller]

When installing a unmetered tap box and wireway, do I bond my neutral in the tap box for the entire system? Or do I bond each service disconnect as tenants move in? I can’t find anything clear cut and specific on this.

 

[Dennis Alwon]

I believe you must do both

 

[infinity]

If the tap box and wireway are on the line side of the service disconnect(s) they get bonded to neutral. Each service disconnect gets it's own MBJ.

 

[Kyle Miller]

I’ve always bonded my neutral in the tap box, but then had inspectors tell me to put bond screw in disconnects. I feel like, bond once per system, which one. Even though they bond in pad mounts.

 

[infinity]

I feel like, bond once per system, which one.

Post #3.