dryer cord 3 prong colors

dryer cord 3 prong colors

Aug 06, 2021 Due to changes in the National Electrical Code (NEC), recommended wiring for electric clothes dryer outlets changed in 1996.Before the change, dryer outlets were 3-slot devices that accepted 3-prong cords. This configuration did not include a dedicated ground connection; the dryer's equipment ground (case ground) was connected to the neutral conductor in the dryer cord and the household …

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