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 guarding of live parts.

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 requirements of Sec. 110.26(E).

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 Sec. 110.26(A).

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 operating at 1,000V (nominal) or less.

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 the requirements for identification of disconnecting means.