In that case local custom dictates the optional wire colors. What color is the load wire.
Load Cell Wiring Color Guide Selectiontech
What color is the load wire. White is the color most often used for this function. Ground the ground wire if present will be white or grey. Its also possible to have some other colors may come into play depending on the system. In a circuit the main load wire the live power wire between the switch and power source is typically black and the secondary load wire is usually red. What the color of an electrical wire means black electrical wires. Also black wires are often used as switch legs in circuits which is the connection linking a switch to the electrical load.
Blue yellow and other colors in systems where individual conductors or wires are run through a conduit wires that are blue or yellow or any color except white gray or green are sometimes installed to designate a specific use. A yellow and blue striped wire may also be used for power in a circuit but only in applications that dont require the heavy duty demands of a traditional wall power outlet. Once you identify the wires use the labels provided in the orro switch packaging to mark them and attach the wires to the correct port on the back of the switch. Line connections have wires attached to them in colors like black red and blue. The coloring is as follows. Positive the wire for the positive current is red.
Negative the wire for the negative current is black. These are considered the hot wires and carry the current to the devices. In some jurisdictions all wire colors are specified in legal documents. This color of wire is used to transfer power to switches and outlets in all types of circuits. The wires inside an nm sheathed cable are color coded to make it possible to identify each one at both ends of the cable and wire correctly. A neutral wire connects to the neutral bus bar within an electric panel.
Wiring for ac and dc power distribution branch circuits are color coded for identification of individual wires. And ground wires are often plain copper but the ground wire color can be green. White wires are used for neutral connections while green or bare copper wires are used for ground wires. In other jurisdictions only a few conductor colors are so codified. Consider all black wires to be live at all times. Neutral wires should be white.
However if you see a white wire with electrical tape on it that may indicate that its being used as a hot wire. All nm cables contain the basic black insulation and white insulation wires plus the bare copper or green insulated ground wire. The color for the line wire is usually black and load wire is usually red black or blue less common. If you notice that both are the same color for you please use the guideline below to determine which wire is which. A bus bar is made of conductive metal that attracts the electric current for distribution outward to feeders you can connect white and gray only to other white and gray wires. Wire colors can vary between circuits so it is best to remove or turn off power sources before touching them.
What is the color of the load wire.
Gallery of What Color Is The Load Wire
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