Valterra 30 Amp Male X 50 Amp Female RV Dogbone Adapter Cord

The Valterra A10-3050F RV dogbone adapter cord allows a 50 amp RV cord to connect to a 30 amp source. A 30 amp TT-30 male plug on one end and a 50 amp 14-50 style female connector on the other give 50 amp coaches a way to plug into 30 amp campground pedestals when full 50 amp service is not available.

The dogbone cable provides flexibility and strain relief at the pedestal while accommodating the heavier 50 amp cord on the coach side.

Use cases

• Powering a 50 amp RV from a 30 amp pedestal or generator for limited use.
• Keeping a dedicated adapter for older campgrounds that only have 30 amp outlets.
• Having a backup option when 50 amp sites are not available.

Construction and features

• Short heavy duty cable between the 30 amp plug and 50 amp female connector.
• Molded TT-30 male plug and 50 amp 14-50 style female receptacle.
• Weather resistant outer jacket for portable outdoor use.

Electrical ratings and configuration

• Source side: 30 amp, 125 volt TT-30P male plug.
• Load side: 50 amp, 125/250 volt 14-50R style female receptacle.
• Available current limited to 30 amps by the source.

Specifications

• Type: 30 amp male to 50 amp female RV dogbone adapter.
• Brand: Valterra.
• Part number: A10-3050F.

FAQ

Q: Does this adapter give my 50 amp coach full 50 amp capability?
A: No. When plugged into a 30 amp source, you must manage loads as if you are on 30 amp service.

Q: Can I run both air conditioners on this adapter?
A: In many cases you will need to limit running both at the same time because the source is only 30 amps.