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-   -   Wiring a thermostat to a 3 prong plug (https://www.askmehelpdesk.com/showthread.php?t=196667)

  • Mar 20, 2008, 08:16 AM
    samtaylor1
    Wiring a thermostat to a 3 prong plug
    Yes I am curious if it is possible to wire a thermostat. Where power could be supplied from a wall outlet through a 3 prong, and supply power through a seprate 3 prong.
    Thank you for any help
    Sam
  • Mar 20, 2008, 09:16 AM
    hvac1000
    Thermostats are available for that purpose. They are cheaper than you can make one for. Check on the net for availability and price.
  • Mar 20, 2008, 12:39 PM
    samtaylor1
    Quote:

    Originally Posted by hvac1000
    Thermostats are available for that purpose. They are cheaper than you can make one for. Check on the net for availability and price.

    I don't think so as I already have the two thermostats, wire and plugs, just need the know how now.
    If there is a website someone could direct me to it would be much help.
    Thank you for your time.
  • Mar 20, 2008, 01:18 PM
    hvac1000
    Break the hot leg with the thermostat and make sure you ground the case if the thermostat has a metal case.
  • Mar 20, 2008, 01:35 PM
    samtaylor1
    What about a 24 volt transformer?
  • Mar 20, 2008, 01:38 PM
    KISS
    Use a line voltage stat.

    But, you can as I did, wired a transformer, a relay or a "Fan Center" in a J-Box. The t-stat is under my workbench. It uses a 3 prong plug and a convienice outlet to control a space heater. The heater control acts as a high limit and also contains the tip switch.

    You did not mention the application.

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