Prevent wire abrasion by using THHN as a makeshift roller bar. When pulling conductors, you see the chance of abrading the conductors on the fitting. To create a makeshift roller bar, take a piece of solid THHN and place it through the holes that are in each 4 inch square box. Tighten the THHN, wrapping it around itself to create a taut barrier. This will prevent the conductors from abrading against the metal fitting.

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Transcript – Wire Roller

Hi I’m Shon Lee from Local 124, Kansas City, MO. I have a hint that hopefully will help while you’re working out in the field. A lot of times while you are pulling conductors by yourself the conductors with abrade on the fitting. To prevent this from happening, take a piece of solid THHN and place it through the holes that are in every 4 inch square box. Tighten up the THHN to create a convenient roller bar, keeping your wires from abrading on the fitting. I hope this hint helps you while you are working out in the field. Thanks!




Kenny Cooper

IBEW International President Kenny Cooper has been working with the IBEW Hour Power team since he was appointed International President in 2023. President Cooper creates short videos entitled “President’s Message” to bring important announcements and inspirational messages right to your computer screen.

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