Siemens CQD6230 is a two-pole, 30 A, 347 VAC general-purpose molded case circuit breaker (MCCB) designed for low-voltage distribution protection in commercial or light industrial panels. It uses a thermal-magnetic trip mechanism with a 14 kA interrupt rating to provide overload and short-circuit protection. The two-pole design ensures simultaneous disconnection of both conductors, aligning with standard Siemens MCCB protection schemes.
