Several product categories had some big swings in their YOY EPI data.
Jan. 23, 2026
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Electrical Marketing's Electrical Price Index (EPI) for November showed comparatively little movement, but the YOY data had some big swings to the upside. Pole-Line Hardware had the biggest monthly drop at -2.8%, followed by Circuit Breakers at -1%. On a YOY basis several product groups had a double-digit change, including Telephone products (+12%); Switchgear (+11.9%); and Fuses (+11.1%).
