3120-F321-P7T1-W19XG3-X3210-S01BM-7A

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 exist as an important component of a variety of electrical systems, typically safety devices designed to protect an electrical system from overloads and short-circuits, and inhibit fires due to excessive current.

The 3120-F321-P7T1-W19XG3-X3210-S01BM-7A Circuit Breaker is a vacuum circuit breaker designed and manufactured by Siemens. This particular device can be used in a variety of application fields. In medium voltage switchgear, this vacuum circuit breaker is often incorporated into a wide range of technologies such as gas insulated and air insulated systems

The working principle of this device is not dissimilar from that of conventional circuit breakers. This type of circuit breaker utilizes a vacuum-sealed chamber filled with a long-lasting highly stable insulating medium. An interruption of current can be initiated by rapidly deionizing the arc and hence breaking the circuit, as soon as contact separation is initiated. As the arc is extinguished, the contacts are able to cool, avoid re-ignition and remain protected. Vacuum breakers require a relatively small amount of counterforce for arc interruption compared to other types of circuit breakers and can perform the same function over a much broader range of temperatures. Another key feature of vacuum breakers is their reliance on contact particles, which are needed to initiate the arc in the vacuum chamber, reducing their sensitivity to humidity.

Vacuum circuit breakers can also be used in other application fields due to their flexibility and high performance. They can be used in many different locations, including high-voltage substations, power plants and in residential or industrial buildings. In addition, due to their small size, high speed, and high performance, they are ideal for applications such as high-capacity motor control.

As far as safety is concerned, the 3120-F321-P7T1-W19XG3-X3210-S01BM-7A has undergone extensive testing and has been manufactured under the highest quality standards. This vacuum circuit breaker has also been proven to be safe to use in a variety of applications. Furthermore, this particular models has built-in protection features designed to ensure the reliability and stability of its performance.

The 3120-F321-P7T1-W19XG3-X3210-S01BM-7A vacuum circuit breaker is generally considered to be a reliable and cost-effective solution for a wide range of applications. With its high performance, safety features, and flexibility, this device is durable, reliable and can easily be integrated into a wide variety of systems.

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