I get a lot of questions on how Table 310.16 work with the three temperature columns, and the terminations of these conductors. Square D – Schneider Electric has a technical guide to how these sections are applied to the terminations of conductors. See the attached link for information on this very often misunderstood section of the Code. Jim Pauley the author has been a great asset to the electrical industry for over 25 years. He often takes on the most controversial sections of the Code and explains them in a way that even a novice in our trade would understand.
Till next time work safe, be safe.
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