LELB1-1RS4-37332-15

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

A circuit breaker is an important element of many modern electrical systems. It protects circuits or other components from damage due to overload or short circuit. Circuit breakers come in many different sizes and varieties, and one popular type is the LELB1-1RS4-37332-15.

Application Field

The LELB1-1RS4-37332-15 circuit breaker is widely used in residential and commercial buildings, such as power plants and factories, where reliable electric power is important. The breaker is also used in cable systems, telecommunications and railway networks, oil and gas plants, and marine vessels.

Working Principle

The LELB1-1RS4-37332-15 breaker consists of a bimetallic strip that heats up when the current passing through it exceeds the nominal load value. This heating causes the strip to bend, causing the circuit breaker to trip, interrupting the current flow. The breaker can then be reset by pressing the reset button.

The breaker is built with a special thermal device that is designed to protect the system from inrush current, which is a short but large current pulse that can occur when the circuit is powered on. This type of surge is damaging to the system, and the breaker helps to protect against it.

The LELB1-1RS4-37332-15 also includes an adjustable trip point, which is a critical feature. This allows the user to adjust the trip point so that the breaker will respond to slightly higher currents. This can be important in applications that may require more power than the nominal load, as it helps prevent the system from being damaged.

The LELB1-1RS4-37332-15 can support currents of up to 6000A, making it suitable for most applications. It also has a long life span, with the ability to handle up to 10,000 operations before needing to be replaced. The breaker is also designed to operate in temperatures ranging from -25°C to +70°C, making it suitable for a wide range of applications.

Conclusion

The LELB1-1RS4-37332-15 circuit breaker is a versatile and reliable piece of equipment, suitable for many different applications. It has a wide range of safety features, including thermal and trip point protection, and it is capable of handling large currents and temperatures. This makes it an ideal choice for many electrical systems.

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