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-   -   80 amp breaker wire size (https://www.askmehelpdesk.com/showthread.php?t=825957)

  • Jul 2, 2016, 06:27 PM
    justperry2
    80 amp breaker wire size
    I have a 80amp breaker box. I'm wanting to but 4 breakers in it. A 30--20-- and to 15 breakers. What size wire do I use from the meter pan to the breaker box. They are both on a pole
  • Jul 2, 2016, 07:09 PM
    Missouri Bound
    Wire Size Calculator
    Does this help?
  • Jul 3, 2016, 09:58 AM
    donf
    You are leaving an awful amount of critical information out of this question. Is this installation for a motor home or mobile home?

    Meter pans are usually owned by the POCO, have you contacted them as to where they want the meter and pan?

    Have you completed a load study to make sure that:
    1) 80 Amps is sufficient and (2) You have sized and planned the branch-circuits correctly?

    Are all of the circuits going to be 100% loaded, and all of them on at the same time carrying the full load?

    If this is for a residence, than 80 Amps is not a sufficient load. 100 Amps is the minimum.
  • Jul 3, 2016, 05:00 PM
    stanfortyman
    Quote:

    Originally Posted by justperry2 View Post
    I have a 80amp breaker box.

    What is an 80 amp breaker box?

    Quote:

    Originally Posted by justperry2 View Post
    I'm wanting to but 4 breakers in it. A 30--20-- and to 15 breakers.

    This does not help at all. What are the breakers controlling? Are the loads 120V? 240V?

    Quote:

    Originally Posted by justperry2 View Post
    They are both on a pole

    What in the world does this mean?
  • Jul 3, 2016, 06:34 PM
    ma0641
    I assume this is a temp construction pole. We could surmise about everything but until we hear back??

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