Siemens safety switches are designed to be used in a wide range of electrical applications and are built to exceed all minimum electrical safety requirements worldwide. Shop with Breaker Outlet today for a wide range of safety switches for any residential or commercial applications. Used to make maintenance and emergency power cuts to machinery as easy as possible, safety switches (also called disconnect switches) are required in many manufacturing and other industrial buildings. Our selection of circuit breakers and other electrical components makes Breaker Outlet stand above other online electrical parts stores. Shop with us now for great prices and a gigantic selection.