Review on Siemens Q22050CT 50 Amp Circuit Breaker by Jason King

Perfect fit for my new workshop extension panel. These switches are placed in special slots inside the bezels, not every slot can accommodate one of these switches. Check your panel by checking the manufacturer's website to see how many slots these switches take up on your panel. These switches are a little different than the usual ones and only fit in certain slots, presumably to avoid overloading. You CANNOT replace ANY switch with one of these switches, so you may have to move the switches around the panel until you have a slot for them. I have two main spade lugs that also use these Switch models and they all work. simply good.