I havea line that's on a breaker in my panel box and the breaker is over loaded. The breaker is a 20A and I have two (2) 30A lines that are not in use. I want to change the 20A for one of the 30's, how do I do this.
I believe I just need to throw the main switch and pull out the 20 and then pull out the 30 and put it in the 20 spot. Am I correct and is it hard to pull out the breakers?