The identification of terminals to which a grounded conductor is to be connected shall be substantially ________.

The identification of terminals for connecting a grounded conductor is crucial for ensuring safety and compliance with electrical codes. When these terminals are white in color, it aligns with standard practices that designate specific conductors for grounding purposes. White is universally recognized in electrical systems to indicate a grounded or neutral conductor, providing a clear visual cue to technicians and electricians during installation and maintenance.

This color coding aids in reducing mistakes during wiring, as individuals can easily identify the grounded terminals without confusion. Color standards help maintain consistency across installations, promoting safety and efficiency in the field. Marking alone may not provide as immediate or universal recognition as color coding does, which is why the emphasis on white in this context is significant.