How should other neutrals be marked if one is conventional white or natural gray?

In electrical work, the marking of conductors, including neutrals, is essential for safety and code compliance. When one neutral is marked with the conventional white or natural gray color, other neutrals need to be marked to avoid confusion and ensure proper identification during installation and maintenance. The correct approach is to use colored stripes that are distinct from green, which is reserved for ground conductors.

Using colored stripes other than green allows for clear differentiation between the neutrals, making it easier for electricians and inspectors to recognize them, thus reducing the risk of mistakes that could lead to electrical faults or hazards. This method of marking is in line with the National Electrical Code (NEC) and various local regulations, which dictate the need for proper identification of conductors to promote safety and clarity in electrical systems.

In contrast, marking with distinct colors without stripes, using a different shade of white, or labeling the neutrals with text may not provide the immediate visual distinction needed in many scenarios, potentially leading to confusion in identifying and working with the neutral wires.