Budget Siemens Q3100H – 100A 3 Pole Miniature Circuit Breaker

Built for high-capacity protection, the Siemens Q3100H is a 100A, three-pole miniature circuit breaker with a 22kAIC interrupt rating at 240VAC. It utilizes thermal-magnetic trip technology to safeguard commercial and industrial circuits against overloads and short circuits. This QPH series plug-on breaker mounts into Siemens, Murray, EQ, PL, and ES load centers. It serves as a direct replacement for the legacy MP3100H. The unit features common trip functionality and is HACR rated.