LELK1-1-52-60.0-01-V Circuit Protection

Circuit Breakers: LELK1-1-52-60.0-01-V Application Field and Working Principle

A circuit breaker is an essential piece of electrical safety equipment, providing short circuit protection for downstream devices in high and low voltage electrical systems. The LELK1-1-52-60.0-01-V is a high quality air circuit breaker designed for use in a wide range of applications. This article will discuss the application field and working principle of this device, and provide information on how to select the correct breaker for your needs.

Application Field

The LELK1-1-52-60.0-01-V circuit breaker has a range of applications, which include service entrance, motor control, and branch circuit protection. It is designed for use in all types of AC and DC electrical systems, and is UL, CSA, and IEC compliant. Additionally, it can serve as a master switch when equipped with a remote operator switch. The LELK1-1-52-60.0-01-V is suitable for use in residential, commercial, and industrial applications, and is available in three different voltage ratings: 240V, 480V, and 600V.

Working Principle

The LELK1-1-52-60.0-01-V circuit breaker is designed to function as an air switch, or an arc interruption device. It works by using an air gap to open or close a current path. When a short circuit occurs, the breaker will detect the improper or excessive load andause the air gap to interrupt the current flow. The circuit breaker uses an overload sensor to detect when the load is unstable or excessive. If it detects an overload condition, it will de-energize the circuit and will remain open until the fault has been cleared. This protection makes the LELK1-1-52-60.0-01-V suitable for use in a wide range of applications.

Selecting the Correct Breaker

When selecting a circuit breaker for your project, there are several key factors to consider. First, you should ensure that the breaker you select is rated for the voltage and current of your application. Additionally, you should determine the type of protection needed, as circuit breakers are available with overload, short circuit, and ground fault current protection. You should also consider the size and design of the breaker, as this will determine the amount of space available for installation. Finally, you should verify that the breaker is certified by a recognized safety organization such as UL or CSA.

Conclusion

The LELK1-1-52-60.0-01-V is a high quality circuit breaker designed for use in a wide range of applications. It is designed to open or close an air gap when a short circuit occurs, and includes an overload sensor for reliable protection. When selecting the correct breaker for your needs, be sure to factor in the voltage and current of the application, as well as the desired type of protection, size, and design. Additionally, verify that the breaker is certified by a recognized safety organization.