Forum Discussion
Tom_M1
Feb 04, 2018Explorer
Welcome fellow Born Free owner. I did what you are trying to do by wiring in a 30 amp relay into the circuit feeding the outlets. I used a DPDT 30 amp 120 volt relay that I purchased at Grainger. Here's the schematic:

You will need to mount the relay in an electrical box. Then disconnect the Romex at the breaker for the outlets and connect that to the relay. Run a length of Romex from the relay back to the breaker.
A couldn't find the relay I used, but here's a suitable 40 amp one:
https://www.grainger.com/product/DAYTON-120VAC-5X847
My 300 watt inverter has provisions for a remote switch which I wired up. It may be possible to wire in a remote switch on your existing inverter. You will have to open up your inverter and see how the switch is wired. If it's a simple SPST switch, you can solder wires onto the terminals and extend the switch to where you need it.

You will need to mount the relay in an electrical box. Then disconnect the Romex at the breaker for the outlets and connect that to the relay. Run a length of Romex from the relay back to the breaker.
A couldn't find the relay I used, but here's a suitable 40 amp one:
https://www.grainger.com/product/DAYTON-120VAC-5X847
My 300 watt inverter has provisions for a remote switch which I wired up. It may be possible to wire in a remote switch on your existing inverter. You will have to open up your inverter and see how the switch is wired. If it's a simple SPST switch, you can solder wires onto the terminals and extend the switch to where you need it.
About Technical Issues
Having RV issues? Connect with others who have been in your shoes.24,256 PostsLatest Activity: May 25, 2025