Siemens MPP2125KH – 125A 2 Pole Molded Case Circuit Breaker Cheap

Built to handle primary service entrance duties, this 125-amp, two-pole main breaker delivers comprehensive thermal-magnetic protection for residential applications. The plug-on device integrates seamlessly into Murray Rock Solid load centers, utilizing a four-space configuration for secure mounting. Rated for a 22kA interrupting capacity at 120/240VAC, it easily manages high fault currents while maintaining an HACR certification. This model can be substituted with the Siemens QPH2125 if needed.