Dryer Power Cord 4 Prong To 3 Prong

Kohree 1 5 ft dryer adapter 4 prong to 3 prong dryer outlet plug power cord adapter nema 14 30p male to 10 30r female receptacle for clothes dryer 30a 250v 4 8 out of 5 stars 240 34 88 34.

Dryer power cord 4 prong to 3 prong. A 3 prong dryer cord was the standard for dryers prior to 2000. Unfortunately few people understand the difference between 3 prong and 4 prong dryer cords. In recent years most dryer manufacturers have adopted the 4 prong electrical cord over the dates 3 prong model. Therefore the dryer s neutral was tied to the ground connection on the metal case of the dryer.

Welluck 1 5 ft 4 prong to 3 prong dryer adapter 30 amp dryer outlet plug power cord nema 10 30p male to 14 30r female three prong converter 250v 3prone old clothes dryer connector w ground wire 4 9 out of 5 stars 14. The key difference in the wiring configuration between 3 prong and 4 prong cords is that with the older setup the 3 prong cord has only two hot wires and one neutral wire there is no separate ground wire. Existing homes may still use 3 prong outlets. When moving a newer electric dryer into an older house it s not uncommon to find that the cord and plug included with the new dryer doesn t fit the 240 volt dryer outlet.

The national electrical code currently requires 4 prong dryer outlets in all new home construction. Up until the mid 1990s 3 prong outlets were the standard used in american homes. Welluck 1 5 ft 4 prong to 3 prong dryer adapter 30 amp dryer outlet plug power cord nema 10 30p male to 14 30r female three prong converter 250v 3prone old clothes dryer connector w ground wire 4 9 out of 5 stars 13. In an effort to shed some light on this subject we re going to discuss the purpose of these cords and why there s a growing popularity for 4 prong cables.

While they can both effectively power a traditional dryer the 4 prong model contains an extra grounding wire as a preventive measure.