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    Highlights

    Courtesy of Eaton
    Revised code language provides an exception permitting a single branch circuit to supply more than one EV charger when the loads are managed by an energy management system.

    Five Ways the 2023 NEC is Impacting the Electrified Home

    Oct. 17, 2024
    Understanding these key points is essential for electrical professionals tasked with maintaining safer residences, businesses, and communities.
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    Code Q&A: NEC Requirement for Power and Control Tray Cable

    Nov. 14, 2024
    Test your knowledge of the NEC with this challenging question.
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    Code Quiz of the Week: No. 464

    Nov. 11, 2024
    Weekly Quiz on the 2023 National Electrical Code
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    Moving Violations Video No. 322: Ill-Fitting

    Nov. 7, 2024
    Russ examines an outdoor installation that used plumbing fittings.
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    Code Quiz: Interior Residential Stairway Switches

    Nov. 7, 2024
    Test your knowledge of the NEC with this challenging question.

    Recommended

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    Live Event: What’s My Residual Risk Level When It Comes to Electrical Safety?

    Oct. 22, 2024
    Join us Dec 5 to to identify if you’re exposed to electric shock and arc flash hazards as well as reveal how recent revisions to the 2024 NFPA 70E affect you.
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    EC&M Tech Talk — Tips for Installation of Air Conditioning and Refrigerating Equipment
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    EC&M Quiz Nov/Dec Quiz: Holiday Lighting and the NEC

    EC&M Nov/Dec Quiz: Holiday Lighting and the NEC

    Nov. 1, 2024
    Test your NEC holiday lighting knowledge with this quiz and enter for a chance to win a $25 gift card to Amazon!
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    Code Quiz of the Week: No. 462

    Oct. 28, 2024
    Weekly Quiz on the 2023 National Electrical Code
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    What’s Wrong Here? Hint: Creative Problem Solving

    Oct. 24, 2024
    Think you know how this installation violates the NEC?
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    Code Q&A: NEC Requirement for AC Cable Bends

    Oct. 24, 2024
    Test your knowledge of the NEC with this challenging question.