Most Common Rv Plug

The most common plug found on an rv is 30 amps so as you might think this is the most common outlet found in rv parks.

Most common rv plug.

If you have a 30 amp service rv you may be concerned that you cannot find a 30 amp receptacle to plug into. Did you know the most common trailer end plugs are 4 way 5 way 6 way and 7 way. A 12 volt dc electrical system and a 120 volt ac system. 30 amp plugs have three pins and 50 amp plugs have four.

What often happens is when people aren t in an rv park they store their rv at their house where they only have the common 15 20 amp household outlet. Light vehicles common connector types. For instance you will typically find only single ac units in 30 amp service rvs. One rv two electrical systems.

The 12 volt system is powered by a battery or in some cases multiple batteries and it powers things such as the start up on your water heater furnace and refrigerator plus most of the lights in your rv s living space your water pump your carbon. Your rv has two separate electrical systems. Light vehicles use a plethora of contacts but among these are two that are most common. Purchase a power adapter to plug a 30 amp service rv into a 50 amp outlet.

Fortunately 30 amp rvs can plug into 50 amp outlets and vice versa. Today we re gonna take a look at the most common options for trailer plugs the five pin seven pin twelve pin and also the anderson plug. However some rv parks will only have 50 amp receptacles. 7 pin round blade connector often used in caravans rvs etc.

The color the column is highlighted in is the color of the plug. Your rv will require one or the other and fortunately there s a simple way to check which type of plug your rv has. 4 pin flat connector often used for simpler trailers. Some of the most common questions we get asked as auto electricians are what the different types of trailer plugs are and what each one is used for.