Challenger CF3030 25K Molded Case Circuit Breaker

Challenger CF3030 is a three-pole, 30-amp molded-case circuit breaker (CF type) rated for 600 VAC, with a 25 kA interrupt rating at 480 VAC, and it uses bolt-on mounting for straightforward installation. As part of Challenger's CF family, the CF3030 is specified as a 3P, 30A, 600V molded-case breaker with an interrupt rating of 25 kAIC at 480 VAC. The 30 A rating denotes its continuous operating current capacity, while the 25 kAIC rating indicates the maximum fault current it is designed to interrupt at the indicated voltage, ensuring reliable protection in fault conditions. Retail listings consistently describe CF3030 as a 3P, 30A, 600V molded-case breaker with 25kAIC, bolt-on mounting, and the CF designation, confirming its identity within the Challenger MCCB lineup. This model remains a molded-case circuit breaker designed for three-phase protection in electrical distribution applications where a robust, bolt-on MCCB is required.