Mike Holt Enterprises Understanding the NEC

Keeping up with the requirements of the Code should be the goal of everyone involved in electrical safety. The following is what I feel is an important rule in the 2020 NEC®, complete with graphics and a video. I encourage you to use it as a training resource for your organization, and share it with your colleagues.

Marina Ground Fault Protection [555.35]

The content below is extracted from Mike Holt's Understanding the National Electrical Code, Volume 2, textbook, based on the 2020 NEC. Be sure to download the PDF to follow as you watch the video.

Click here to view or download the PDF of this rule. (1 page, 43.6 KB)

Click on the image above to watch the video

Installations supplying shore power in marinas and docking facilities have unique hazards that require increased electrical safety. The use of ground-fault protection, leakage sensing devices, and warning signs are some measures that can raise awareness of possible hazardous voltage and currents present in the water of marinas and docking facilities, and provide some level of protection. The 2020 NEC saw significant changes in the requirements for marinas and docking facilities in Article 555.

Take some time to enjoy this article on Article 555 then join Mike and the team as they discuss these changes and how they impact your jobs. Download the PDF to follow along with the video.

  

We'd love to hear from you about this series, and the ways you're using it. Send us your comments and feedback by clicking on "Post a Comment" below. Look out for the next part in this series a month from now, and please share with your colleagues.

This content is extracted from Mike Holt's Understanding the National Electrical Code, Volume 2, textbook, based on the 2020 NEC Program.


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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
  • Excellent service.

    Bob  January 28 2023, 4:28 pm EST

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