The CB2-B0-24-430-442-DJ is a C-Series hydraulic-magnetic circuit breaker designed for reliable overcurrent protection. This two-pole unit features a series trip circuit with a current rating of 3.0A and a medium time delay characteristic for 50/60Hz systems. It is rated for a maximum of 240VAC and is built without an auxiliary switch. The breaker is UL489 Listed, CSA Certified, and TUV Certified, ensuring compliance with key safety standards. Its robust construction makes it suitable for applications in telecommunications, marine systems, and power distribution.