EC&M Code Conversations

In this episode of EC&M Code Conversations, Editor-in-Chief Ellen Parson and Code Consultant Russ LeBlanc discuss 2026 NEC changes related to manufacturers’ instructions. Russ breaks down everything you need to know regarding this Code change. 

In EC&M Code Conversations highlights, Ellen Parson, editor-in-chief of EC&M, is highlighting some of the most popular Code content from the magazine and website, but this time brought to you in audio form, in case you missed it. In this episode, we’re featuring "Understanding General Requirements of the NEC, Part 15" by Mark Lamendola. This episode discusses Sec. 110.27, which covers the...

In this episode of EC&M Code Conversations, Editor-in-Chief Ellen Parson and Code Consultant Russ LeBlanc discuss Sec. 555.9 in the 2026 NEC, which introduces a new requirement around engineered electrical designs for pier distribution systems. Russ gives an overview of what this change entails and why it was added to the 2026 Code.

In EC&M Code Conversations highlights, Ellen Parson, editor-in-chief of EC&M, is highlighting some of the most popular Code content from the magazine and website, but this time brought to you in audio form, in case you missed it. In this episode, we’re featuring "Understanding General Requirements of the NEC, Part 14" by Mark Lamendola. This episode discusses the dedicated space requiremen...

In this episode of EC&M Code Conversations, Editor-in-Chief Ellen Parson and Code Consultant Russ LeBlanc discuss 2026 NEC changes related to a new requirement related to field marking of EVSE enclosures. 

In EC&M Code Conversations highlights, Ellen Parson, editor-in-chief of EC&M, is highlighting some of the most popular Code content from the magazine and website, but this time brought to you in audio form, in case you missed it. In this episode, we’re featuring "Understanding General Requirements of the NEC, Part 13" by Mark Lamendola. This episode discusses working space requirements of...

In this episode of EC&M Code Conversations, Editor-in-Chief Ellen Parson and Code Consultant Russ LeBlanc discuss 2026 NEC changes related to the installation of receptacle outlets below kitchen countertops. This discussion examines the new Sec. 210.52(C)(4) that was added in the 2026 edition of the NEC.

In EC&M Code Conversations highlights, Ellen Parson, editor-in-chief of EC&M, is highlighting some of the most popular Code content from the magazine and website, but this time brought to you in audio form, in case you missed it. In this episode, we’re featuring "Understanding General Requirements of the NEC, Part 12" by Mark Lamendola. This episode discusses the requirements for systems o...

In this episode of EC&M Code Conversations, Editor-in-Chief Ellen Parson and Code Consultant Russ LeBlanc discuss 2023 NEC changes related to the placement of barriers in relation to electrical equipment.

In EC&M Code Conversations highlights, Ellen Parson, editor-in-chief of EC&M, is highlighting some of the most popular Code content from the magazine and website, but this time brought to you in audio form, in case you missed it. In this episode, we’re featuring "Understanding General Requirements of the NEC, Part 11" by Mark Lamendola. This episode discusses Section 110.22, which provides...

In this episode of EC&M Code Conversations, Editor-in-Chief Ellen Parson and Code Consultant Russ LeBlanc discuss changes pertaining to the location of service equipment for docks and marinas.

In EC&M Code Conversations highlights, Ellen Parson, editor-in-chief of EC&M, is highlighting some of the most popular Code content from the magazine and website, but this time brought to you in audio form, in case you missed it. In this episode, we’re featuring "Understanding General Requirements of the NEC, Part 10" by Mark Lamendola. This episode discusses Sec. 110.15, which requires ma...

In this episode of EC&M Code Conversations, Editor-in-Chief Ellen Parson and Code Consultant Russ LeBlanc discuss changes to test and maintenance protocols surrounding emergency systems and how they’re commissioned per the 2023 NEC.

In EC&M Code Conversations highlights, Ellen Parson, editor-in-chief of EC&M, is highlighting some of the most popular Code content from the magazine and website, but this time brought to you in audio form, in case you missed it. In this episode, we’re featuring "Understanding General Requirements of the NEC, Part 9" by Mark Lamendola. This episode examines Sec. 110.14 and the general requ...

EC&M Editor-in-Chief, Ellen Parson, discusses “2026 NEC Code Changes: Key Impacts for Electrical Contractors” with subject matter expert Chad Kennedy, Director of Industry Standards for Schneider Electric. In this final piece of three video interviews, we’ll explore several key NEC revisions around microgrids and critical systems — and the new NEC rules that help keep them safe and dependable....

In this episode of EC&M Code Conversations, Editor-in-Chief Ellen Parson and Code Consultant Russ LeBlanc discuss how the 2023 NEC addressed hazards associated with the growing (no pun intended) horticultural lighting industry. Learn all about these Code revisions and what's to come in future Code cycles.

In EC&M Code Conversations highlights, Ellen Parson, editor-in-chief of EC&M, is highlighting some of the most popular Code content from the magazine and website, but this time brought to you in audio form, in case you missed it. In this episode, we’re featuring "Understanding General Requirements of the NEC, Part 8" by Mark Lamendola. This episode looks at Sec. 110.13, which provides the...

In this episode of EC&M Code Conversations, Editor-in-Chief Ellen Parson and Code Consultant Russ LeBlanc discuss revisions in the 2023 NEC to Sec. 210.8(D)." Russ breaks down how this section has changed and expanded, and discusses the five new appliances that now require GFCI protection.

EC&M Editor-in-Chief, Ellen Parson, discusses “2026 NEC Code Changes: Key Impacts for Electrical Contractors” with subject matter expert Chad Kennedy, Director of Industry Standards for Schneider Electric.

In EC&M Code Conversations highlights, Ellen Parson, editor-in-chief of EC&M, is highlighting some of the most popular Code content from the magazine and website, but this time brought to you in audio form, in case you missed it. In this episode, we’re featuring "Understanding General Requirements of the NEC, Part 7" by Mark Lamendola, which discusses Sec. 110.12, the famous “mechanical ex...

In this episode of EC&M Code Conversations, Editor-in-Chief Ellen Parson and Code Consultant Russ LeBlanc discuss a new Section (Sec. 225.41) that was added to the 2023 NEC that requires outside emergency disconnects for feeders supplied to one- and two-family dwelling units.

In EC&M Code Conversations highlights, Ellen Parson, editor-in-chief of EC&M, is highlighting some of the most popular Code content from the magazine and website, but this time brought to you in audio form, in case you missed it. In this episode, we’re featuring "Understanding General Requirements of the NEC, Part 6" by Mark Lamendola, which discusses Sec. 110.10.

In this episode of EC&M Code Conversations, Editor-in-Chief Ellen Parson and Code Consultant Russ LeBlanc contemplate a common concept that can sometimes cause confusion. When is ampacity not really ampacity?

In EC&M Code Conversations highlights, Ellen Parson, editor-in-chief of EC&M, is highlighting some of the most popular Code content from the magazine and website, but this time brought to you in audio form, in case you missed it. In this episode, we’re featuring "Understanding General Requirements of the NEC, Part 5" by Mark Lamendola. Mark continues from where we left off with Sec. 110.3.

In this episode of EC&M Code Conversations, Editor-in-Chief Ellen Parson and Code Consultant Russ LeBlanc take close look at the NEC requirements for communication outlets and where confusion can come into play. Russ explores the history of communications outlets in the NEC and discusses what a "communication outlet" even is.