Originally Posted by Okkoral
When I plug my trailer into my house the breaker blows. We have checked the battery. Connection is correct. We discounted battery, tried plugging in, with all breakers off, when we throw the breakers nothing works. Any ideas?
Do you mean the main breaker in the camper trips?
Are you using an extension cord? If so check to make sure if that is your problem.
Just about everything in a camper needs 12V from the battery to operate. So disconnecting that won't help.
A few things that don't--- AC, microwave, TV, and maybe one light.
Please put the make, model and year of your camper in your sig so we all know what you have and will be better able to answer your questions and help.