Shore Power Question

[riverrandy]

I have one of these on each corner of my 1975, 64MY. I can attach to shore power at each point, and "switch" my panel to accept which ever one is plugged in.



There are 2 "zones" or transformers. My question is, can I plug in one 50A 220 volt power cord, AND a 50A 125 volt power cord at the same time? Each corner has one 220v and a 220/125v receptacle. When I tried it, I tripped a few different things. If I plug in 2- 50A 220v plugs, no problem. but many marinas have only a 50A and a 30A per slip.

If this can be done, can someone walk me through it?

 

[SKYCHENEY]

I have done it. One transformer is fed the 220v input and the other one is fed the 120v input. I can't see the detail on your panel but I think you may have to run the second cord to the other corner inlet.

 

[carolinacoast]

Can't read it either, but from what I see, you would run the 120 volt service cord to shore power 1, and then select the lower section A for 120 volt. Then just split the loads.
I have another cord for this setup, but have only ever used 2 220volt cords or generator to supplement a 1 pedestal 50 amp cord.