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 > 4 pin twist lock to the 30amp RV plug?

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lotust

Long Island NY

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Posted: 06/06/08 06:15pm Link  |  Quote  |  Print  |  Notify Moderator

Hey guys, I have about 200' of the yellow marine grade 10ga cord that Im looking to utilize. does anyone know where I can purchase and convert this 4 pin male setup to the camper 3 prong female?

Sorry if this has been asked before. I did not find an answer in my search.


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Shotgun

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Posted: 06/06/08 06:19pm Link  |  Quote  |  Print  |  Notify Moderator

first, do not run 200; of #10 for 30 amps, will not hold the load.

but the plug can be picked yo at home depot


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lotust

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Posted: 06/06/08 06:24pm Link  |  Quote  |  Print  |  Notify Moderator

Shotgun wrote:

first, do not run 200; of #10 for 30 amps, will not hold the load.

but the plug can be picked yo at home depot



Sure I know that :-) I just have it at my disposal. I think Im confused on how to wire 220v to the camper that has only 3 wires. Is there a write up some where?

Shotgun

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Posted: 06/06/08 06:37pm Link  |  Quote  |  Print  |  Notify Moderator

just cut the red wire short, and tape it safe, on both ends.


DO NOT wire 220v to your camper.


the black is hot, 120 v
the white neutral
the green is ground

john b

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Posted: 06/06/08 06:42pm Link  |  Quote  |  Print  |  Notify Moderator

DO NOT RUN 220 to you rig or you will fry everything!!!!!!!!!


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Kenneth

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Posted: 06/06/08 07:17pm Link  |  Quote  |  Print  |  Notify Moderator

Quote:

4 pin male setup to the camper 3 prong female
What?

30 amp RV service is 120 volts, and the 30 amp RV cord has a 3-prong male plug. The receptacle and plug are NEMA TT-30. One leg is 120 volt hot, one leg is neutral, and one leg is ground.


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lotust

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Posted: 06/06/08 07:25pm Link  |  Quote  |  Print  |  Notify Moderator

Ahhh Ok thanks for that info guys. Is there and danger of hitting the 120v/220v switch on my generator when I have the twist lock plug in ? Im not sure what the point of the twist lock 30amp outlet is for?


Thanks for clearing up the 220v thing. I was wondering if the camper inverter switched something inside to down power the 220v to 120v


thanks again,

nny12972

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Posted: 06/06/08 07:31pm Link  |  Quote  |  Print  |  Notify Moderator

.......and 30A RV plugs are three-prong 120V only...
J

BurbMan

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Posted: 06/06/08 07:39pm Link  |  Quote  |  Print  |  Notify Moderator

Marinco makes the connectors you are looking for. They have an RV conversion kit that allows you to remove the hardwired RV power cord and install a male 30A 125V twist-lock fitting on the side of the RV. I have it on mine.

Click the photo:





lotust

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Posted: 06/06/08 07:44pm Link  |  Quote  |  Print  |  Notify Moderator

Shotgun wrote:

just cut the red wire short, and tape it safe, on both ends.


DO NOT wire 220v to your camper.


the black is hot, 120 v
the white neutral
the green is ground



Ok if I wire it like this is there any danger of me bumping the 120v/220v switch while the generator is running and frying the camper? or is this impossable with out having the red wire connected?

I have the pepboys 3500 watt power pro.

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