ICC Residential Electrical Inspectors Practice Exam

Protection for feeder cables when entering an attic space is crucial for maintaining safety and compliance with electrical codes. The requirement to provide protection at a distance of 6 feet from the nearest edge of an attic entrance is established to guard against potential damage from tools, equipment, or human activity in these areas.

At this distance, the protection helps ensure that the cables are shielded from incidental contact that could result in wear or shorts, which can lead to electrical hazards. This distance serves as a proactive measure to enhance overall safety, particularly in spaces where people may frequently move or work, thus mitigating the risk of accidents associated with exposed or unprotected wiring.

In this context, while other distances may seem plausible, the established code for protection of feeder cables at 6 feet serves as a standardized guideline that aligns with best practices in electrical safety.