Siemens Q230 is a 2-pole, 30A, 120/240V AC plug-in circuit breaker from the QP family, delivering thermal-magnetic protection with a common trip for 240V circuits and a 10kA interrupt rating. It is designed for use in Siemens QP/MP residential panels and installs in standard spaces as a plug-in breaker, ensuring straightforward replacement in compatible load centers. With a 120/240V rating and 30A capacity, the Q230 protects branch circuits against overcurrent while maintaining coordination with other breakers in the same panel.
