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 an important part of electrical engineering. They are used to prevent electrical circuits from becoming overloaded and damaging components, which can lead to electrical fires and other more serious accidents. This article will discuss the application field and working principle of the LELBX12-1REC5-37207-30-G1-V breaker.

Application Field

The LELBX12-1REC5-37207-30-G1-V is a high-performance circuit breaker which can be used for many different applications including industrial, commercial and residential systems. It is suitable for systems with up to 8000 Amps. This circuit breaker is a powerful solution for applications which require high current protection. It is designed to operate at voltages up to 600 volts and temperatures up to 150°C. It features a direct-mount, rotary-angle action that provides a quick response and is compliant with UL 489.

Working Principle

The working principle of the LELBX12-1REC5-37207-30-G1-V circuit breaker is quite simple. When the current in the circuit exceeds a certain level, the internal components of the breaker will detect the overload and trigger the trip mechanism which will open the contact and disconnect the circuit. This prevents any further current from flowing, thus protecting the circuit from any potential damage.

The trip mechanism of the breaker is designed to respond to both over-current and ground fault conditions. When an over-current condition occurs, the internal components of the breaker will detect the increased current and open the contacts in a timely manner. For ground fault conditions, the breaker is designed to detect low-level currents. If a low-level current is detected, the breaker will trip and open the contacts, thus protecting the circuit.

In addition, the LELBX12-1REC5-37207-30-G1-V breaker also includes thermal and magnetic protection. The thermal protection ensures that the circuit breaker will be able to respond to short-term overload conditions, while the magnetic protection helps detect any ground fault conditions and can be adjusted to fit the specific requirements of the application.

The LELBX12-1REC5-37207-30-G1-V breaker is a reliable and efficient solution for many electrical applications. Its efficient trip mechanism and thermal and magnetic protection make it suitable for many different systems, including industrial, commercial and residential. In addition, its easy installation and maintenance make it a great choice for any system. The specific data is subject to PDF, and the above content is for reference