Unique 3 Prong Dryer Plug To 4 Prong
Therefore the dryer s neutral was tied to the ground connection on the metal case of the dryer.
3 prong dryer plug to 4 prong. Get it as soon as tue aug 4. In today s video we are installing a four prong plug from a three prong dryer wired plug please be careful if you are not confident and have a professional i. Either way it s a job for an electrician and it usually isn t necessary because there s a better solution.
If you want to replace your three prong dryer outlet with a four prong one you have to run a ground wire back to the panel and connect it to the panel s ground bus. Such a configuration creates a very slight chance of shock in the rare event that the dryer experience a short circuit in its internal wiring. You can simply replace the cord on your new dryer with one that s compatible.
This was the reason why the code changed to. An alternative would be to ground the outlet separately to a metal stake driven into the ground or possibly to a suitable metal water pipe.