BA1-B2-14-650-8B1-MT is a B-Series hydraulic-magnetic circuit breaker designed for precision overcurrent protection in OEM applications. This single-pole unit features a handle actuator (one per multipole unit), series trip circuit configuration, and a 50A current rating with DC medium time delay characteristics. The breaker utilizes front panel snap-in mounting with a 0.96" wide bezel and barriers, along with screw 10-32 terminals with upturned lugs and 30° bend. It is compact and temperature stable, making it suitable for power supplies, medical equipment, generators, control panels, marine, and military applications where reliable circuit protection is required.