The Allen-Bradley 140G-G6C3-C50 circuit breaker from the 140G series is a robust solution for managing electrical faults with its exceptional 65 kA interrupting capacity at 480 Volts AC in a 3-phase system. Designed for industrial and commercial applications, this molded case circuit breaker supports a nominal current of 50 Amps, a maximum capacity of 125 Amps, and operates effectively at ambient temperatures up to 40 degrees Celsius with its fixed thermal and magnetic settings. Compactly structured at 70 x 130 x 76 millimeters, it features an insulation voltage of 800 Volts, making it a reliable choice for safeguarding electrical systems against unexpected large current flows.