What role do raceways play in conjunction with boxes?

Raceways play a significant role in conjunction with electrical boxes by serving as pathways for protecting and routing electrical conductors. This function is critical for maintaining safety and compliance with the National Electrical Code (NEC). The raceways provide structural protection for the conductors, shielding them from physical damage and environmental factors.

Additionally, using raceways helps in organizing the wiring system, allowing for easier installation, maintenance, and future modifications. They help to keep conductors neatly aligned and can prevent wear and tear caused by abrasions, moisture, and other potential hazards.

While boxes do have a role in mounting and connecting raceways, their primary purpose is to house electrical devices and protect connections, not to serve solely as a decorative feature or replace boxes altogether. Therefore, understanding the proper use of raceways in conjunction with boxes is essential for ensuring electrical installations are safe and compliant with the NEC.