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 devices that can be used to automatically detect overloads and short circuits in a circuit. They are designed to protect electrical wiring devices and related equipment from damaging currents that exceed the safe level of current that can be conducted through the circuit. Circuit breakers are commonly used in industrial settings such as factories, but they can also be found in electronic equipment, home wiring systems, and automobiles. In this article, we will discuss the application field and working principle of 219-3-22171-221 circuit breakers.

Application Field

Circuit breakers are often used in industrial settings for protection against short-circuits and power surges. They also can be used in residential buildings to protect electrical circuits from overloads that could cause a fire. The 219-3-22171-221 circuit breakers can be used for a wide range of applications, such as protecting appliance circuits, controlling branch circuits, and balancing air conditioning systems. It is important to note that these circuit breakers can be used in most environments, including wet locations.

Working Principle

219-3-22171-221 circuit breakers are designed with a temperature-sensing device, which determines when a short-circuit or overload event has occurred. When an abnormally high level of current is detected, the temperature-sensing device sends a signal to the breaker, which opens the circuit to interrupt the flow of current. After the circuit has been opened, the temperature-sensing device will begin to cool before the breaker is reset. The breaker will then reset itself and start the cycle again.

This process ensures that the circuit is protected from any further overloads or short-circuits. Circuit breakers are designed with a maximum current-carrying capacity, which is the maximum amount of current that the breaker can safely conduct. Exceeding this current-carrying capacity can lead to a tripping of the breaker and subsequent circuit disruption.

Conclusion

In conclusion, 219-3-22171-221 circuit breakers are designed to detect short-circuits and power surges in a circuit. They are often used in industrial settings for protection against short-circuits and power surges, as well as in residential buildings to protect electrical circuits from overloads that could cause a fire. The working principle of these circuit breakers involves a temperature-sensing device that detects when a short-circuit or overload event has occurred, causing the breaker to open the circuit and interrupt the flow of current.

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