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This article is a brief post about how to choose power cord adapters to fit your RV plugs if you find Power Pedestal doesn’t fit. It will very simple to choose the right power cords adapters if you get through reading our following post if you can find out which is the right electrical system configuration receptacles to fit your RV inlets.
First of all, you should know the type of receptacles commonly or mostly used for our RV power inlets as the above meantioned electrical system configuration receptacles to fit your RV inlets. which is the first thing to know to choose your power cords adapters.
The following is an overview of AC receptacles which are employed in RV and trailers. Here are a list of key differences based on RV type, size and power needs.
Small RVs or Trailers use NEMA TT-30R receptacles(TT as in travel trailer) of a three-conductor,30 ampere; 120 volt rating cord,not 240 volts as its close cousin the home dryer outlet.
G is Grouding wire,W is Neutral or System Grounding Wire
Here is our regular molded NEMA TT-30P power cords adapters. You can find Three type shapes for NEMA TT-30P Plugs.
The regular cables is STW 3*10AWG with UL or ETL certifiactes for USA and Cananda markets.
Larger RVs can use NEMA 14-50 outlets with a 50-amp, 120/240-volt system.
In 50 amp systems, the pedestal contains 2-poles conductors.
The X,Y is not grounded (“hot”) and carries 120 volts of electricity, the white is the neutral wire, and the green is the grounding conductor.
G is Grouding wire,X,Y is Hot wires, White color wire is to Neutral Wire
Also you can find our NEMA 14-50P power cords adapters we supply for USA and Canada Market with UL and ETL certifiactes.
If you are in wholesale business of power cords adapters, Qingmin will be your B2B partner to choose. Our custom power cord adapters products covers RV,Campervan,Trailers,Motorhome,Caravan Parks,Campgrounds,Recreational Areas,etc.
Feel free to contact us for quote and free samples will be offered before mass production.
Hi, I’m the author of this post, and I have been in this field for more than 10 years. If you want to wholesale UL/cUL power cords or custom power cords, feel free to ask me any questions.
We help you avoid the pitfalls to deliver the quality and value your power cords need, on-time and on-budget.
We will contact you within 12 hours, please pay attention to the email with the suffix “@Chinaqingmin.com”.
