Mike Holt Enterprises Understanding the NEC

Navigating the National Electrical Code®

The purpose of the Code is the practical safeguarding of persons and property from hazards arising from the use of electricity. It isn’t intended as a design specification or an instruction manual for untrained persons. It is, in fact, a standard that contains the minimum requirements for electrical installations.Learning to understand and use the Code is critical to you working safely, whether you’re training to become an electrician, or are already an electrician, electrical contractor, inspector, engineer, designer, or instructor.

How to Use the NEC®

Click here or on the thumbnail to the left to view or download the PDF. (6 pages, 497 KB)

Click on the image above to watch the video

The NEC was written for those who understand electrical terms, theory, safety procedures, and electrical trade practices. Learning to use the Code is a lengthy process and can be frustrating if you don’t approach it the right way.

  • First of all, you’ll need to understand electrical theory and if you don’t have theory as a background when you get into the NEC, you’re going to be struggling—so take one step back if you need to, and learn electrical theory.
  • You must also understand the concepts and terms, and know grammar and punctuation in order to understand the complex structure of the rules and their intended purpose(s).

Our goal here is to give you some guidelines and suggestions on using your Code book to help you understand what you’re trying to accomplish, and how to get there. Download and/or print the PDF so you can follow along while you watch the video.

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We'd love to hear from you about the ways you're using this newsletter. Send us your comments and feedback by clicking on "Post a Comment" below and please share with your colleagues.

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888.NEC.CODE (632.2633) www.MikeHolt.com
Mike Holt Enterprises, 3604 Parkway Boulevard, Ste 3, Leesburg, FL 34748
"... as for me and my house, we will serve the Lord" [Joshua 24:15]

Comments
  • A few years back you did an article about ungrounded systems, and waisting electrical power. Or what happens when you share a neutral, waiting Electrical power.

    Joe Moore   January 31 2022, 8:17 pm EST
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