Short sections of metal enclosures or raceways used to provide support or protection of cable assemblies from physical damage are required to be grounded.

Question

Quizplus · Accepted Answer

Short sections of metal enclosures or raceways used solely for physical protection do not necessarily require grounding if they are not part of the electrical conductive path. Grounding is required for electrical continuity and safety, but not all metal enclosures or raceways, especially short, protective sections, fall under this requirement.

Short Sections of Metal Enclosures or Raceways Used to Provide