The March Electrical Price Index (EPI) logged comparatively large month-to-month and year-over-year increases. The EPI was up +1.1%  for the month, compared to a -0.21% average monthly increase, and +3.4% YOY compared to its +2.6% historical average. Circuit breakers led all monthly increase at +6.8%, followed by Panelboards & Switches at +4.9% and Industrial Controls at +3.5%.