what is the code article that specifically states where and when bonding bushing is required for transformers?
I am installing a transformer with concentric knockouts that
I won't knock all out, usually I knock out my own eccentric and don't need one.
I beleive it is only required on the load side?
What if I bond XO at panel where I punch my own, would I still need one in x-former?
Thanks,
H20