L15-20

[M J D]

Would anyone know off hand what size hole cover plate is needed for a L15-20 receptacle? Ive looked at a few different ones and haven't been able to find what size I need to order.

[Kevin_Essiambre]

1.56" according to Eaton spec sheet.

[M J D]

Thanks, I believe there are 3 sizes in total. My single phase 230volt plugs are bigger, like 2-1/8" or so.

[M J D]

Just checked, Menards has them.

[Kevin_Essiambre]

Thanks, I believe there are 3 sizes in total. My single phase 230volt plugs are bigger, like 2-1/8" or so.

There are 4 sizes I know of. I've only ever used 3 of the sizes. I have to look up the sizes whenever it's not something normal.