Electrician's Licensing Practice Exam

What is the maximum distance for the first outlet along a wall from a door?

1. 3 feet

2. 4 feet

3. 5 feet

4. 6 feet

The correct answer is: 6 feet

The maximum distance for the first outlet along a wall from a door is established to ensure convenience and safety in electrical installations. In many building codes and regulations, including the National Electrical Code (NEC) in the United States, the ideal distance is set at 6 feet. This measurement is significant because it ensures that electrical outlets are readily accessible near entrances and increases the likelihood that portable electrical devices can be used in various situations without excessive reliance on extension cords. Additionally, positioning the outlet 6 feet from a door avoids potential hazards, as it helps minimize the risk of tripping over cords and allows for easier access to power for lighting and other electrical devices when entering or exiting a room. By adhering to this distance, electricians also comply with structural planning guidelines and enhance the overall user experience in residential and commercial spaces.