LELK1-1REC4-29164-4-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

Circuit breakers are devices used to control and protect electrical systems from damage caused by excess electrical current. A circuit breaker is designed to open or close a circuit as needed. When a circuit breaker is closed, it provides a low-resistance path for current to flow. When overcurrent is detected, the circuit breaker opens to protect both the circuit and the wiring. Circuit breakers are an essential part of any electrical system.

LELK1-1REC4-29164-4-V Application Field and Working Principle

The LELK1-1REC4-29164-4-V is a circuit breaker used in high-voltage electrical equipment. It is designed to control and protect AC circuits, DC circuits, and inverters. Its primary purpose is to interrupt the current flowing through the system when it reaches a dangerous level.

The LELK1-1REC4-29164-4-V features a two-level circuit breaker design. At the first level, an electromechanical system is used to detect high current and open the circuit breaker contacts. At the second level, a thermal overload function is used to detect and open the circuit breaker contacts if necessary. Both of these levels can be set to different settings as needed for varying applications.

The device also features a positive temperature coefficient (PTC) protection system. This system uses two separate temperature sensing components to detect if the ambient temperature is exceeding the maximum allowed. If the temperature reaches a dangerous level, the circuit breaker will open and shut itself off. This provides additional protection to the electrical system and its components.

The LELK1-1REC4-29164-4-V circuit breaker is designed for use in AC circuits, DC circuits, and inverters. It is not designed for use in DC applications. Furthermore, it has a maximum current rating of 4A and a maximum voltage rating of 1000V AC or DC.

The LELK1-1REC4-29164-4-V circuit breaker eliminates the need for manual resetting. Once it is opened, it will remain closed until the power is reset and the current drops to a safe level. This makes it an ideal choice for controlling and protecting high-voltage systems.

In conclusion, the LELK1-1REC4-29164-4-V circuit breaker is an effective device for controlling and protecting high-voltage electrical systems. Its two-level system and PTC protection system provide superior protection while eliminating the need for manual resetting.

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