4120-G217-J1M1-M6S5ZN-1A

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Circuit Breakers

Circuit breakers are an important element of the electrical power network. They are used to prevent overcurrents and to protect other electrical equipment from overvoltage and overcurrent. 4120-G217-J1M1-M6S5ZN-1A is a type of circuit breaker. It is used in various applications to protect domestic, commercial or industrial electrical systems.

Application Field

The 4120-G217-J1M1-M6S5ZN-1A circuit breaker is mainly used in industrial applications. It is suitable for a variety of electrical circuits, such as lighting circuits, motor circuits and electric power systems. It can be used to protect and control motors, generators, transformers and other electrical equipment from overvoltage, current surge, short circuit or current leakage. It can also protect people from electric shock or fire caused by overload or other hazardous electrical conditions.

Working Principle

The 4120-G217-J1M1-M6S5ZN-1A circuit breaker works by sensing a fault or an overload. When it detects an overload or a short circuit, it activates a switch to open the circuit and interrupt the current flow. This prevents further damage to the electrical equipment and the surrounding area.

The circuit breaker is equipped with a magnetically-actuated switch that closes the contacts when it senses an overload. The switch is connected to a release coil, which when energized, opens the contacts. When the fault or overcurrent is detected, the release coil is energized, and the contacts of the circuit breaker are opened. This interrupts the current flow.

The 4120-G217-J1M1-M6S5ZN-1A circuit breaker also has a trip unit that monitors the current flow in the circuit. It senses the amount of current flowing through the circuit and if it exceeds the maximum allowable limit, it will activate the trip unit and open the circuit breaker.

The circuit breaker can also be set to automatically reset after the anomaly is corrected. This feature is useful for circuits that are regularly subject to brief disturbances. This can help maintain stable operation and prevent further damage.

Advantages and Disadvantages

The advantages of the 4120-G217-J1M1-M6S5ZN-1A circuit breaker include its ability to protect electrical circuits from overvoltage, overcurrent and short circuit, as well as its ability to automatically reset when the fault or overload is corrected. The circuit breaker also requires minimal maintenance since it is designed to last for a long time.

The disadvantages of the 4120-G217-J1M1-M6S5ZN-1A circuit breaker primarily include its expensive price tag and the fact that it requires power to operate. Since it is a mechanical device, it is subject to wear and tear over time, which can render it less effective or may even result in failure.

Conclusion

The 4120-G217-J1M1-M6S5ZN-1A circuit breaker is an effective and reliable device for protecting electrical circuits from overvoltage, overcurrent and short circuit. It is designed to last for a long time and requires minimal maintenance. However, it is expensive and requires power to operate, so it may not be the best choice for some applications.

The specific data is subject to PDF, and the above content is for reference