This lot includes three Siemens circuit breakers with a maximum amperage of 40 and 50. Suitable for use in commercial, industrial, and residential settings, these circuit breakers have tripping characteristics of Type A and provide thermal overload protection in case of electrical overload. The circuit breakers are two poles with a clamp terminal for electrical connection and are designed to be mounted using a clip-on or plug-in/on style. These circuit breakers are compatible with a wire gauge of 6-10 AWG and are suitable for use with wall, ceiling, and interior installations.