Outrageous 120v Plug Wire Colors
These are typically used for power wires in branch circuits.
120v plug wire colors. It ll have ribbing a sharp ridge or printing on it. It is similar to the australian plug. If an appliance does not need or use 120v power but only needs and uses 240v power a standard 2 conductor cable which has a black white and bare set of wires may be used to connect that appliance.
Nec defines white or grey color for neutral wire and green green with yellow stripe bare copper for ground wire. L line voltage single phase. In that case the black wire is connected to one pole of the two pole 240v breaker in the panel.
120v 240v a c electrical wiring color codes conventions. Buy a polarized plug from home depot right now. Explain wiring up power plugs from europe china wiring colors codes to north american wiring.
Negative the wire for the negative current is black. If the cord is translucent the neutral is silver. However as per local practice the standard wiring color codes may be divided in two main categories.
Red or black phase hot or line in case of two lines l1 or l2 white neutral n green bare or green yellow ground conductor pg. Neutral wires should be white. The plug is three wire earthed rated at 10 a 250 v and used for class 1 applications.
Many 3 pin sockets in china include a physical lockout preventing access to the. The nominal pin dimensions of the 10 a version are. The wire that goes to the narrower prong has a smooth plain surface or is gold in color.