140G-G6C4-C50

The 140G-G6C4-C50 from Allen-Bradley is a molded case circuit breaker specifically engineered to provide essential protective measures in electrical circuits. Designed with a G frame, it supports a maximum current rating of 125 amps, facilitating its application in various industrial settings.

This circuit breaker has a significant interrupting capacity of 65 kA, ensuring it can handle overloads effectively during fault conditions. It includes a combination of fixed thermal and fixed magnetic protection methods. The thermal trip is set at a reliable 50 amps, while the magnetic trip offers additional safety with a 500 amp capability. These features work together to ensure that the circuit remains protected against potential damage from electrical faults.

The 140G-G6C4-C50 model consists of four poles, accommodating multi-phase electrical systems, and promotes operational versatility. Its rated insulation voltage stands at 800 volts, suitable for high voltage applications, and it can also withstand impulse voltages of up to 8 kV, further enhancing its resilience.

Weighing in at about 3.08 pounds, this unit can be mounted conveniently in various configurations. It operates efficiently within a 50 amp current range, making it adaptable for different loads. The design and specifications of the 140G MCB reflect a commitment to dependable performance, making it an ideal choice for critical electrical systems.