Circuit Breaker - Hydraulic Delay, 15A, 277V AC, 80V DC, Panel Mount, Magnetic Type The AB3-B0-22-615-3B1-C is a circuit breaker designed with a hydraulic delay mechanism for added safety. It has a rating of 15 amperes and can handle voltages up to 277 volts AC or 80 volts DC. This device features a lever-operated panel mount design, ensuring easy installation and accessibility. The magnetic type provides reliable operation in various applications.