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Topic: 50amp RV power conversion to 220v household (Read 2313 times) previous topic - next topic

Re: 50amp RV power conversion to 220v household

Reply #25
Does the 50 amp 240v breaker have GFCI protection or just the 20 and 30 amp 120v breakers?
Justin & Cathy Byrd
1995 U280 "Old Faithful"
36' Build #4673
C8.3 Cummins
Allison MD3060R 6 speed - retarder
Powertech 10KW  4cyl Kubota

Re: 50amp RV power conversion to 220v household

Reply #26
Does the 50 amp 240v breaker have GFCI protection or just the 20 and 30 amp 120v breakers?
If you are talking about the pedestal in an rv park, only the 20a is GFI. I've never seen a 30amp GFI.
As a rule the GFI is in the outlet, not the circuit breaker in most rv pedestals.
Bruce, Linda, and Macy
Zoey RIP 1/20/19
1999 U295 40' build #5400
2017 silver Jeep Wrangler, 1260 watts of solar on top
Moving around the country

Re: 50amp RV power conversion to 220v household

Reply #27
If you are talking about the pedestal in an rv park, only the 20a is GFI. I've never seen a 30amp GFI.
As a rule the GFI is in the outlet, not the circuit breaker in most rv pedestals.

The 2017 National Electrical Code required all outlets in a pedestal to be GFI  protected. So any RV park built during this time should have all outlets in the pedestal protected.


Update Note:  I had the NEC wrong year. It was 2017 & not 2021. There is no such thing as a 2021 NEC code.  As stated below by Paul the NEC made a change in the 2020 code to do away with the requirement that these outlets had to be GFI protected.
2014 ih45  (4th Foretravel owned)
 1997 36' U295 Sold in 2020, owned for 19 years
  U240 36' Sold to insurance company after melting in garage fire
    33' Foretravel on Dodge Chassis  Sold very long time ago

Re: 50amp RV power conversion to 220v household

Reply #28
As I said I have yet to see one yet. Although it makes good sense. Of course is certainly likely to cause issues with some mostly older rvs.
Bruce, Linda, and Macy
Zoey RIP 1/20/19
1999 U295 40' build #5400
2017 silver Jeep Wrangler, 1260 watts of solar on top
Moving around the country

Re: 50amp RV power conversion to 220v household

Reply #29
GFCI on 30 and 50 amp circuits in a campground are a bad idea, and thankfully was rolled back at least until the next formal NEC cycle by 551.71(F).
1992 Foretravel 36' Grand Villa ORED - VC22RD Chassis - 8.3 Cummins

Re: 50amp RV power conversion to 220v household

Reply #30
In Canada you will never find a GFI on 30 or 50 amp only on 120v. It is not code,
JohnH
Coachless, now use aircraft. 2003 Ford Travelair TC280 class C. Super shape. Just for 1 yr .
1994 Ford E350 ClassC,total renovation inside and out. Now sold.
2000 U295  36' Cummins 350 c/w Banks Stinger, Resonator upgrade,Solar, LED lites.Residential fridge with slide out pantry. Build 5674. Sold
ex 92 GV 022C ored Cummins. Sold
ex 95 GV240 cat 3116. Sold
2017 Mini cooper s & 2016 land Rover LR2 HSE  LUX.
jhaygarth@aol.com    SKP #130098
treat everyone as you would like to be.

 

Re: 50amp RV power conversion to 220v household

Reply #31
I want to replace my washer and dryer in the Foretravel.
I would like to go with a 220v appliances at least for the dryer. My problem is the 220v household connection.
I don't see a situation where I need access to 220v unless I'm in a campground plugged into a 50 or 30 amp site. I won't convert my generator to 220v and would never run the washer and dryer while driving.

My idea was to install a 220v household outlet to run just the washer and dryer or just the dryer from an RV pedestal.
Can a 50amp or 30amp RV outlet be made to work from the pedestal at a RV park with an adapter to 220v household outlet?
Last things first.
The 50A socket on the power pole at an RV park is a 220V household outlet.  The 30A outlet is thee trap waiting to be sprung.
IF you really want to go down this path either do it right or don't do it at all, so having the generator connections changed to provide 2-phase 220VAC is a must.
Third hire a local electrician to make the connections and install the socket for your washer dryer.
Finally, have the electrician install a voltmeter above the washer/dryer and check it before firing up the appliances; if it doesn't read 208/240VAC push the button for the generator set and check again.  Some RV parks have pretend 50A outlets.
1992 Foretravel Grand Villa
U225 SBID Build No. 4134
1986 Rockwood Driftwood
1968 S.I.A.T.A. Spring
1962 Studebaker Lark
1986 Honda VF700C
1983 Honda VF750C
Charlie, the Dog was broken out of jail 24 Oct 2023
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AA1OH (H)e who must be obeyed.