Coffee machine tripping breaker? Sometimes the other loads on that circuit will be enough to trip it. I wired into the Microwave/1/2 time oven, (a convection oven with a 20 amp. supply service, dedicated from the breaker) as they are rarely on at the same time, If you need to warm the Bacon or whatever in the Microwave, just turn the coffee machine off for a few seconds. I could have wired in a 2 position switch, 1/2 time oven select, or outlet for Coffee machine. Many old trailers have this switch option. This is on a Montana 5th wheel with 50 amp. service, but any trailer or RV can be copied for this.
Maybe the newer Montana’s and Mountaineers have better kitchen power, since mine was made, I don't know, but I doubt it.
This is the slide show: it a little out of order, but you will get the idea.

http://tinyurl.com/2bv7z9p