Upsizing EGC for voltage drop what about Conduit?

[letgomywago]

Don't understand that part??
I was going to upsize the 20 amp multi to 10awg and give her two dedicated 20 amps then she can run cords through the rv lower compartment.
Only way I know an rv uses 240 is on the 50 amps all other conversion are just straight 120

Ya the 30 amp is a 120v connection the 50s are 120/240

 

[LarryFine]

Don't understand that part??

Some RVs can accept either 120v @ 30a or 120/240v@ 50a.

 

[retirede]

Some RVs can accept either 120v @ 30a or 120/240v@ 50a.

It used to be that RVs never had 240V loads. But I’ve heard lately that some of the newer monster sized ones do.

Normally, you could take an RV with a 14-50P and use an adapter to plug it in to a 120V TT-30 and everything worked.

 

[letgomywago]

She ($E( her pants on the price lol

Cheapest option would be pvc jacketed mc and that is more than people think often

 

[AC\DC]

Cheapest option would be pvc jacketed mc and that is more than people think often

I need to look at that you talk a lot about that.
You never see that in this town.
It’s inside so so regular Mc would work

 

[letgomywago]

I need to look at that you talk a lot about that.
You never see that in this town.
It’s inside so so regular Mc would work

Platt has smaller sizes like 12 3 and 12 2 but you can order the big stuff online. It's incredibly common in Canada and it's most common use here is minisplits and it works well with those.

 

[letgomywago]

I'll add connectors a big expense so if somehow you can get terminations indoors then it's just regular mc connectors but once outdoors it's 10 to 15 bucks for a 12 2 or 12 3 connector that's wet rated. The big ones cost even more but when you compare labor savings and such it isn't as bad of a deal.