The Littelfuse AA1-B0-34-610-1D1-C is a single-pole magnetic circuit breaker with hydraulic delay, designed for panel mount installation. It is rated for a continuous current of 10A at 277V AC/DC. The breaker utilizes a magnetic hydraulic delay mechanism for overcurrent protection, providing precise tripping characteristics. The lever actuator allows for manual reset. This circuit breaker is recognized by CCC, CSA, and UL for safety compliance. It is suitable for various industrial and commercial applications requiring reliable circuit protection.