30 Amp Vs 50 Amp Rv Plug

Rv 30 amp vs.

30 amp vs 50 amp rv plug.

What s the difference between a 30 amp and 50 amp outlet. Your rv wiring connectors and rv circuit breaker panel can only pass that much current without damage overheating and catching on fire so there s no quick workaround. The female end will plug into your rv cord and the male end will plug into the campground 50 amp power outlet. Conversely if you use an adapter for a.

A 50 amp rv plug has 2 120 volt wires 1 neutral wire and 1 ground wire. Even with an adapter your 30 amp service rv won t receive more power than the 3 600 watts it can handle. Before we look at the 50 amp service let s first look at the 30 amp service. A 50 amp service rv provides a maximum 12 000 watts.

30 amp plugs have three pins and 50 amp plugs have four. The 30 amp outlet used in an rv application is designated a nema tt 30r and the plug is a tt 30p. There are a number of differences between a 30 amp and 50 amp outlet. For instance you will typically find only single ac units in 30 amp service rvs.

So that means that they did more than just increase the size of the one 120 volt wire of a 30 amp service. Electrical outlets are labeled with a nema code designation. Rv plug motorhome plug 30 amp plug 50 amp plug 60 amp plug rv plug supplying your rv with electricity can be simple however you may need to determine which type of plug is used to accommodate the required amperage to adequately supply power for the demanding appliances within your rv if the plug should sustain any sort of damage and is. The first most surprising thing about 50 amp vs 30 amp is that 50 amp rvs get more than 3 times as much power as 30 amp rvs.

I know it 50 isn t a number that s 3 times larger than 30 but the difference is huge. If you have a 30 amp shore power plug on your rv then you are limited to 30 amps total even if you plug into a 50 amp pedestal outlet. These adapters typically cost under 20 and are available from a range of retailers. 50 amp surprising facts a 50 amp rv get 3x more power than a 30 amp rv.

These special plugs are often referred to as dogbones since the round plug shapes on either of the cord resemble a bone one might give to a dog. The first thing needed to use a 50 amp rv plug in a 30 amp socket is an adapter. 30 amp rv service. A 50 amp plug has four prongs two 120 volt hot wires a neutral wire and a ground wire that supply two separate 50 amp 120 volt feeds.

30 amp service is more common in smaller rvs with fewer power hungry appliances. If you have a 50 amp rv you will want to get a dogbone that has a 50 amp female to 30 amp male.