Editor-in-Chief Ellen Parson and NEC Expert Russ LeBlanc discuss some of the most significant changes to the 2023 edition of the National Electrical Code. This episode looks at the Sec. 440.11 revision that relates to disconnects in dwelling units to prevent unqualified persons from contacting energized electrical equipment. Russ also shares some behind the scenes info on how these changes came to be in the 2023 NEC.

In this episode of EC&M Code Conversations, Editor-in-Chief Ellen Parson and Code Consultant Russ LeBlanc talk about Sec. 314.22 as it relates to guidelines for surface extensions and how installations of this nature can ultimately go south.

Editor-in-Chief Ellen Parson and NEC Expert Russ LeBlanc discuss some of the most significant changes to the 2023 edition of the National Electrical Code. This episode looks at Sec. 625.40 and the requirements for electric vehicle branch circuits. Listen now to learn all about the installation rules and requirements that surround EV branch circuits.

In the latest EC&M Code Conversations, Editor-in-Chief Ellen Parson and Code Consultant Russ LeBlanc talk about working space requirements and what happens when installers don’t follow the Code for working space clearances.

To see a photo of the installation Russ talks about, visit www.ecmweb.com/21259352.

Editor-in-Chief Ellen Parson and NEC Expert Russ LeBlanc discuss some of the most significant changes to the 2023 edition of the National Electrical Code. This episode dives into the new Code section, Sec. 700.11, which addresses technologies like PoE and other emergency lighting systems that use Class 2 power. 

In this episode of EC&M Code Conversations, Editor-in-Chief Ellen Parson and Code Consultant Russ LeBlanc talk about general requirements for wiring methods as outlined in Art. 300 and how the seemingly simple task of securing a string of lights can go south quickly.

Editor-in-Chief Ellen Parson and NEC Expert Russ LeBlanc discuss some of the most significant changes to the 2023 edition of the National Electrical Code. This episode looks at revisions made to Sec. 210.8, specifically how the term “listed Class A GFCI” replaced “ground-fault circuit interrupter.” Russ explains why this change is significant.

In this episode of EC&M Code Conversations, Editor-in-Chief Ellen Parson and Code Consultant Russ LeBlanc discuss the dangers that can accompany improper wiring of flexible cords and cables that must comply with installations per Art. 400. 

To view photos of the chandelier installation discussed in this episode, visit https://bit.ly/479u1D6. 

In this episode of EC&M Code Conversations, Editor-in-Chief Ellen Parson and Code Consultant Russ LeBlanc discuss the confusion that comes up when connecting metal faceplates to an effective ground-fault path specifically in health care settings, which means interpreting the requirements of Sec. 517.13. 

Editor-in-Chief Ellen Parson and NEC Expert Russ LeBlanc discuss some of the most significant changes to the 2023 edition of the National Electrical Code. This episode looks at revisions made to Sec. 706.7, which involves energy storage systems or ESSs. Listen now for a quick lesson on what this equipment is and why it’s becoming more popular.