One more frequently used electrical outlet in U.S. will be the 20A 120V outlet. The receptacle appears to be like a little bit various through the 15A outlet with a little horizontal slot branching of a vertical slot. Also, the 20A outlet makes use of a 12-gauge or ten-gauge wire https://electrical-wall-plug-type12221.blogs-service.com/60444398/electrical-plugs-types-can-be-fun-for-anyone