You are absolutely correct, I was thinking main feeders




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On Sat, 24 Sep 2005 13:48:46 -0400, "RBM" rbm2(remove
wrote:

Ditto Bob, in fact if you run 4/3 Romex with copper conductors you can
increase the main up to 100 amps if necessary


Nope, 4/3 Romex is only good for 70a. You use the 60c column for
Romex. If it is THHN you can use the 75c column 85a)
Don't get confused bu that table for "dwelling feeders". If you read
that carefully you will see it only applies to the "main feeder" for
the whole house, not a sub panel.