EC&M Code Conversations

Do You Know What the NEC Means by “Raceway”? — EC&M Code Conversations Highlights

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-only form, in case you missed it. In this episode, we’re featuring subject matter expert Mark Lamendola's article, "Do You Know What the NEC Means by “Raceway”?" This term is sometimes confusing, even to people with years of experience in the electrical industry. Some think of it in a very limited sense, as being (for example) surface raceway or a wiring gutter. But it’s a much broader, more encompassing term than that. Listen now!

 

A Continuous Load Conundrum

In this episode of EC&M Code Conversations, Editor-in-Chief Ellen Parson and Code Consultant Russ LeBlanc break down the Code requirements surrounding sizing conductors and overcurrent protection for electric water heaters.

Important Changes to Swimming Pools and Sec. 680.22

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 is about swimming pools and Sec. 680.22, and how changes to this Section will affect electrical professionals.

Cable Support Conundrums

In this episode of EC&M Code Conversations, Editor-in-Chief Ellen Parson and Code Consultant Russ LeBlanc discuss the new Art. 722 in the 2023 edition of the NEC and how many installations prior to this new requirement are now in error.

2023 NEC Revisions to Shore Power Receptacle Disconnecting Means

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 gets into what’s new with Sec. 555.36. Specifically, Russ breaks down the new subdivision (C) that requires an externally operable emergency electrical disconnect, clearly marked “Emergency Shutoff” that can de-energize all power at each marina power outlet or enclosure that provides shore power to boats.

Why Proper Box Support Techniques Matter

In this episode of EC&M Code Conversations, Editor-in-Chief Ellen Parson and Code Consultant Russ LeBlanc talk about Sec. 314.23 of the NEC and the requirements surrounding box supports.

Emergency Disconnects in the 2023 NEC

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 how emergency disconnects are handled in the NEC and what was added in the 2023 edition of the Code.

Rusted Raceway Hanging By a Thread

In this episode of EC&M Code Conversations, Editor-in-Chief Ellen Parson and Code Consultant Russ LeBlanc talk about why the environment in which electrical equipment is installed plays such a critical role in its longevity.

Section 210.8(D) Specific Appliances in the 2023 NEC

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. In this episode, they look at Sec. 210.8(D) regarding specific appliances.

Vending Machine Installation Do’s and Don’ts

In this episode of EC&M Code Conversations, Editor-in-Chief Ellen Parson and Code Consultant Russ LeBlanc discuss Sec. 406.9 of the NEC and how the requirements in this Section relate to vending machine installations.