The MB2-B-34-625-1-A27-B-C is a two-pole hydraulic-magnetic circuit breaker designed for overcurrent protection. It is configured with a series trip circuit and has a current rating of 25.0 amperes. This model features a medium time delay characteristic suitable for both DC and 50/60Hz applications. The breaker is equipped with a non-illuminated, flat black rocker actuator with a white dual horizontal legend, and it uses 0.250-inch push-on tab (Q.C.) terminals for connection. As part of the M-Series, it is UL 1077 Recognized and CSA Accepted, making it suitable for applications like telecom, power supplies, and marine equipment.