The CA1-B0-34-450-1D1-C is a single-pole C-Series hydraulic-magnetic circuit breaker designed for overcurrent protection in industrial and commercial applications. This breaker features a 450V AC frequency rating with series trip (current) coil configuration and is equipped with a handle actuator and standard hex nut mounting. The device employs a unique arc chute design enabling interrupting capacities up to 10,000 amps, combined with wiping contacts and mechanical linkage that provide high positive contact pressure and extended contact life. The thermoset glass-filled polyester half-shell construction delivers increased mechanical and electrical strength. This breaker is ideal for applications requiring higher amperage and voltage handling in a compact package, with UL Recognized and CSA Accepted agency approvals for reliable performance in demanding electrical systems.