Converting RV From 30 Amp To 50 Amp

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Question:

can this 50 amp power inlet be used to replace the 30:amp inlet? i noticed the wiring grid on the back of the inlet plug is different than the 50 amp wire connector holes on the back of the inlet… is this a simple swap out from existing 30 amp to upgrade to 50 amp? planning to purchase with smart lock 50 amp power cord, and progressive 50 amp /90 amp capacity power control center, and maybe going for the lithium battery upgrade as well… please advise on all parts needed, thanks a lot!

asked by: Trae

1

Helpful Expert Reply:

Short answer, yes you can convert from 30amp to 50 amp. It will be costly and require an electrician.

Long answer, you will need to replace the power outlet with SmartPlug RV and Marine Power Inlet - 50 Amp - Stainless Steel # SM79FR. Then replace the existing wiring to accommodate for the extra amps.

You will need a new power cord like SmartPlug RV Power Cord - 125/250V - 50 Amp - 30' # SM86FR.

You will need a control center like Progressive Dynamics RV Power Control Center with AC/DC Panel and Converter/Smart Charger - 90 Amp # PD4590K18LS8.

I highly recommend contacting a certified electrician to advise and install your parts to make sure it is safe and up to code.

If you want lithium batteries I suggest the RV Lithium Battery # GP99QR. You can chain them together to make a battery bank if you want to go that route.

expert reply by: David B

1

Answer 1

To convert from 30 amp service to 50 amp service the best option is the Progressive Dynamics RV Power Control Center with AC/DC Panel and Converter/Smart Charger #PD4560K18LS8. This is designed to give you 50 amp service and will be a fantastic…

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Answer 2

The Westlake ST205/75R15 Radial Tire w 15" Lynx Aluminum Wheel - 5 on 4-1/2 - LR D - Silver #LHAW320 does not come balanced as, typically, trailer tires don't need to be balanced like standard passenger vehicle tires. Doing so may not…

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Answer 3

The SumoSprings Solo Custom Helper Springs #SSR-127-54 has a maximum capacity of 2,800 pounds as opposed to the SumoSprings Rebel Custom Helper Springs #SSR-129-40-2 maximum capacity of 2,600 pounds. Also, the design is a bit different. Where the…

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Answer 4

If you were to install the Lippert Components Kwikee 25 Series Triple Electric Step part #LC3658373 using only an on/off switch then you could wire this directly to the battery using the attached diagram. The control unit would not be used for this…

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Answer 5

If you have a pole tongue trailer you will need to use a pole tongue adapter like the #RP58393 to use a weight distribution system. The Husky part #HT32218 is not compatible with this adapter and Husky does not offer an adapter so you would need to…

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Answer 6

We do have a wiring diagram for the Lippert Components Kwikee Step Rocker Switch #LC371010. I have attached a clip from the installation instructions that demonstrates how to wire this for you to check out.

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Answer 7

In order to test the motor on what I assume are set of Lippert Kwikee Electric Steps, you will first want to sever the yellow and red wires on the motor. Once you do this you will then need to obtain access to a 12 volt power source you know…

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Answer 8

Dampered vents like the part #37202-29175 have a lever you can move that closes the vent whereas undampered vents like the part #37202-29185 that you referenced are open all the time.

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Answer 9

The Camco RV Water Heater Anode Rod part #CAM11563 is what you need for the suburban SW6D water heater.

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Answer 10

We have hoses like what you are looking for such as the part #100040-144-MBS which is a 12 foot hose designed to go from a propane regulator to your trailer's gas piping system. I attached a page that has all of the sizes we carry too.

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Answer 11

I sure can! The Lippert 1716 Pin Box #LC1324791 you were looking at measures 36.4" long and 14" tall as shown in the included diagram provided by Lippert.

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Answer 12

I do have an option for you but all of our AC/DC Distribution Panels come with a converter. For a 50 amp service with 60 amp converter, we have the Progressive Dynamics RV Power Control Center part #PD4560K18LS8.

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Converting RV From 30 Amp To 50 Amp

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