Welcome. My name is XXXXX XXXXX would be glad to assist.
Nema is the standard used for configurations of the prongs. The Nema number provides the information.
What do you mean by "upside 3 prong"?
Here is the plug that is used with standard receptacles. It is a Nema 5-15P
Yes, that is standard on the microwave
Same as on any electrical appliance operating at 120 volts
Our plugs have the "G' part at the bottom. But, Nema 5-15P is a standard 120v, correct? We just plug the cord in upside down, correct?
Yes, that is correct.
The make the cords with different directions for plugging in the wall. Some are straight up, some upside down and some even sideways. But all fit the receptacle
5-15 is the key