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  • Code Basics

    Fig. 1. Article 215 covers the installation, conductor sizing, and overcurrent protection requirements for feeder conductors not over 1,000VAC or 1,500VDC.
    Code Basics

    NEC Requirements for Feeders

    Do you know the requirements for feeder conductor ampacity and circuit protection?
    June 13, 2025
    NEC Requirements for Emergency and Standby Systems
    Code Basics

    NEC Requirements for Emergency and Standby Systems

    May 16, 2025
    conductor requirements
    Code Basics

    NEC Requirements for Conductors

    April 11, 2025
    code basics cables
    Code Basics

    NEC Requirements for Cables

    March 17, 2025
    code requirements for branch circuits
    Code Basics

    NEC Requirements for Branch Circuits

    Feb. 24, 2025
    AC and Refrigeration Equipment
    Code Basics

    NEC Requirements for AC and Refrigeration Equipment

    Jan. 15, 2025
    Switchboards and Panelboards
    Code Basics

    NEC Requirements for Switchboards and Panelboards

    Dec. 18, 2024
    Flexible Cords and Fixture Wires
    Code Basics

    NEC Requirements for Flexible Cords and Fixture Wires

    Nov. 21, 2024
    Fire Alarm Systems
    Code Basics

    NEC Requirements for Fire Alarm Systems

    Oct. 17, 2024

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