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 2020 NEC Softbound

2020 National Electrical Code Softcover


Analysis of Changes, 2020 NEC
Analysis of Changes,
NEC 2020

2017 NEC and Related
2017 NEC and Related

Analysis of Changes, 2017 NEC
Analysis of Changes,
2017 NEC


National Electrical Code (NEC) 2020

Throughout the United States and around the world, NFPA 70®: National Electrical Code® (NEC) sets the foundation for electrical safety in residential, commercial, and industrial occupancies.

The 2020 edition of the National Electrical Code (NEC), provides new and updated information on safe and effective electrical design, installation, and inspection in residential, commercial, and industrial settings.

 2020 NEC Softcover & Tabs Combo
NEC Softcover
Tabs Combo


Impactful changes include:

  • Exterior Emergency Disconnects: New requirements to improve electrical safety for emergency responders at one- and two-family dwelling installations.

  • Deenergizing Panel Boards: Revised service disconnect rules to help increase electrical worker safety.

  • Marinas and Boatyards: Updated ground-fault protection and leak age-current measurement device requirements.

  • Conducting Load Calculations: Modernized tables for calculations to reflect improvements in energy efficiency.

  • Power Over Ethernet: Revised requirements to meet the installation practices of new and evolving technologies

More Combos:

2020 National Electrical Code Spiralbound
National Electrical Code Spiralbound

2020 NEC Spiralbound & Tabs Combo
NEC Spiralbound
Tabs Combo



2020 NEC and Related
2017 NEC and Related
2014 NEC and Related

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 2020 Analysis of Changes, + 2020 NEC Softcover w/Tabs Combo
2020 Analysis of Changes,
+ 2020 NEC Softcover w/Tabs Combo

2017 NEC & Related Products
2017 National Electrical Code (NEC) Products - Books, Software, Reference & Exam Study Guides

9781455922970, 1455922978
9781455912773, 9781455912780, 9781455912797

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