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Anything wrong with doing this? Transf. connections

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    Anything wrong with doing this? Transf. connections

    Need to run 4160v to a load and and also step down to other loads as shown.

    Does this look ok, any issues with it?

    Thanks
    Attached Files

    #2
    As long as the breaker upstream on the 4160V side is sized to protect the wires serving the transformer primary and the wires serving the 4160V load, I think this is OK. I don't like it that much, however. In order to turn off one item, you need to turn off both.
    Charles E. Beck, P.E., Seattle
    Comments based on 2017 NEC unless otherwise noted.

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      #3
      The terminations must be rated for the quantity of conductors.
      Master Electrician
      Electrical Contractor
      Richmond, VA

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