Power disconnect panel for spa...

Discussion in 'Electrical Forum discussion & Blog' started by MJ32V, Feb 26, 2008.

  1. MJ32V

    MJ32V New Member

    Joined:
    Feb 18, 2008
    Location:
    NY
    NEC min height req'mts for spa power disconnect?

    Hi All,
    What's the height requirement for a power disconnect panel for a spa? Outdoor location 50' from side of residential 1 family home. Disconnect will be mounted on 4x4 press. treated post just shy of 10' from closest point of spa. 220V / 50A GFCI.
    MJ
     
    Last edited: Feb 28, 2008
  2. Alectrician

    Alectrician DIY Senior Member

    Joined:
    Jun 15, 2007
    6' 7" max.....but don't mount it that high.
     
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  4. MJ32V

    MJ32V New Member

    Joined:
    Feb 18, 2008
    Location:
    NY
    6' 7" max... ok. What's the minimum height above ground?

    While we're on the subject, what's the recommended height?

    Thanks,
    MJ
     
    Last edited: Feb 28, 2008
  5. jadnashua

    jadnashua Retired Defense Industry Engineer xxx

    Joined:
    Sep 2, 2004
    Occupation:
    Retired Systems engineer for defense industry.
    Location:
    New England
    High enough so it doesn't sit below normal snow depth or standing water. You don't want to have to crawl on the ground to remove and replace. My unprofessional opinion...
     
  6. Chris75

    Chris75 Electrician

    Joined:
    Aug 12, 2007
    Occupation:
    Electrician
    Location:
    Litchfield, CT
    I agree, put it so you work on it like a gentleman...
     
  7. MJ32V

    MJ32V New Member

    Joined:
    Feb 18, 2008
    Location:
    NY
    NEC min height req'mts for spa power disconnect?

    jadnashua -
    There's never more than 3' of snow in the area the disconnect is located. Let's say that I placed panel 4' off ground, then later find out that code has a 5' minimum height, then I have to re-work things (arghh!). So to avoid issues later, I need to know what the code minimum height requirements are.

    MJ
     
  8. jwelectric

    jwelectric Electrical Contractor/Instructor

    Joined:
    Jun 14, 2007
    Occupation:
    Instructor
    Location:
    North Carolina
    There is no minimum height just a maximum of 6 feet 7 inches to the center of the grip.
     
  9. MJ32V

    MJ32V New Member

    Joined:
    Feb 18, 2008
    Location:
    NY
    Great. Thanks....

    MJ
     
  10. jfkopper

    jfkopper New Member

    Joined:
    Feb 14, 2007
    If your spa is ever used by kids, I would suggest placing the disconnect low enough to be easily used by the youngest---if Mom gets her hair caught in the suction port, help might need to come from the smallest of spa mates.

    For a scary (and tragic, but relevant) story see
    http://www.poolspanews.com/2003/102/102entrapment.html

    /Kop
     
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