LELK111-39950-20-V

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 are one of the most important components of the electrical industry. They are used to protect electrical and electronic devices from getting overloaded or short-circuited. The LELK111-39950-20-V is a type of circuit breaker specifically designed for industrial applications. This article will explain the application field of the LELK111-39950-20-V and how it works.

Application Field

The LELK111-39950-20-V is an AC circuit breaker that can be used to protect motors, pumps, compressors, and other major industrial equipment. This type of circuit breaker is designed for use in applications where the current is between 20 and 50 amps. The LELK111-39950-20-V is also suitable for use with medium-voltage equipment, as it can handle temperatures up to 150 degrees C. It is commonly used in the power, automotive, and telecommunications industries.

Working Principle

The LELK111-39950-20-V is a thermal-magnetic circuit breaker. This means that it combines both magnetic and thermal protection functions in order to provide reliable and safe protection for the equipment it is connected to. First, when an overload current passes through the breaker, a magnetic field is generated. This magnetic field then activates the trip element, which then trips the circuit breaker. In addition to this, the breaker also has an internal temperature sensor which monitors the temperature of the breaker. If the temperature becomes too high, the breaker will also trip in order to protect the equipment from damage.

Conclusion

The LELK111-39950-20-V is a type of circuit breaker that is specifically designed for industrial applications. It combines both magnetic and thermal protection functions to protect the equipment it is connected to. This type of circuit breaker is suitable for use with medium-voltage equipment and is commonly used in the power, automotive, and telecommunications industries.

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