and other specialized environments can have installation practices that differ from what you’re accustomed to
There’s more to discover. Continue to the next page for the rest of this article.
seeing at home.
In some situations, the orientation may be deliberately selected based on the equipment being connected, the type of plug, or the facility’s electrical practices.
That’s why you shouldn’t assume that a ground-up receptacle was simply installed by someone who didn’t know what they were doing.
Sometimes it was intentional.
