Journeyman Electrician Practice Exam 2025 - Free Electrician Practice Questions and Study Guide

Question: 1 / 400

What is the minimum distance allowed from the floor for exposed nonmetallic surface extensions from an existing outlet?

1 inch

2 inches

The minimum distance allowed from the floor for exposed nonmetallic surface extensions from an existing outlet is 2 inches. This requirement is in place to ensure safety and accessibility. The 2-inch rule helps prevent the extension from being too low to the floor where it could be subjected to physical damage or interference from furniture or other obstructions. This height also provides enough clearance for potential water exposure in areas like basements or laundry rooms, reducing the risk of electrical hazards.

This safety standard is typically outlined in the National Electrical Code (NEC) which governs electrical installations and practices. Compliance with these standards is crucial for maintaining not only the functionality of electrical systems but also for safeguarding against accidents related to electrical hazards.

Get further explanation with Examzify DeepDiveBeta

3 inches

4 inches

Next Question

Report this question

Download Journeyman Electrician Practice Exam PDF Study Guide
Subscribe

Get the latest from Examzify

You can unsubscribe at any time. Read our privacy policy