4 ms·
20A plugs look different, they have a prong rotated 90 degrees.
by jdsully 6y ago
20A plugs look different, they have a prong rotated 90 degrees.
- cesarb 6y agoWhere I live (which uses the NBR 14136 standard), the 20A plugs and sockets look identical to the 10A plugs and sockets, the pins and corresponding holes are only slightly larger (so that a 10A plug fits on a 20A socket, but not the reverse).