What is the color code for 220 volts?

Answer 1

It is my understanding that there are not national or international standards. The NEC does not dictate. In the mid-western United States, standard colors are brown, orange, yellow (b.o.y.), gray for neutral and of course green for ground.

Answer 2

In America 480 voltage colour code is brown, orange and yellow for L1, L2 and L3. Other three phase identification colours are black, red and blue.

In Canada all three phase voltages are designated red, black and blue.

Answer 3

The color code for 220 volts can vary depending on the country or region. In some countries, such as the United States, the color code for live wires carrying 220 volts may be black or red. It is important to consult local electrical codes and regulations for accurate information on color coding.

Answer 4

Yellow is the color used for 2400 volt labels

Answer 5

brown,orange yellow, and gray for neutral

Answer 6

orange yellow brown