Professional contractors know you need the right circuit breaker for the right job. But did you know these breakers come in many different amperages? It's important to understand your options and choose the breaker that will best meet your needs. Our main circuit breakers offer a quick, easy way for professional contractors to identify and access the correct breaker in a single tap. All of our main circuit breakers are sturdy, reliable and exceed industry standards for safety, so you can feel safe knowing that any of our products will get the job done!