The product reference number is 2822450000, and it corresponds to a CIR BRK MAG-HYD 240VAC/80VDC LVR circuit breaker. This device features a magnetic (hydraulic delay) mechanism for added safety. The specifications include a maximum current rating of 25A, with compatibility for both 240 V AC and 80 V DC supply voltages. It also has a DIN rail mounting option for secure installation.