LELK1-1REC4-32763-5-V

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Circuit breakers are electrical devices used to break an electrical circuit when too much current passes through it. The purpose of this is to prevent overloading, short-circuits and other potential dangers. The LELK1-1REC4-32763-5-V circuit breaker is widely used in a variety of applications and is a reliable, compact and efficient device.

The LELK1-1REC4-32763-5-V circuit breaker has a nominal voltage of up to 690 V AC or DC and a rated current up to 10 A. It is a three-phase system, meaning it is suitable for use with three-phase circuits. Its construction consists of an insulated molded case, which houses the breaker mechanism and the necessary manual operating handle. Its rating is suitable for most residential, commercial and industrial applications.

The working principle of the LELK1-1REC4-32763-5-V circuit breaker is relatively straightforward. When a current passing through the circuit exceeds the breaker’s threshold, the circuit breaker will automatically disconnect the circuit, preventing further current from flowing, thus protecting the circuit from damage. There are several conventional operating mechanisms employed in the LELK1-1REC4-32763-5-V circuit breaker. The most common is the thermal-magnetic operation, which relies on an electromagnetic field generated by a metal strip and a thermal overload element to trigger the breaker.

The thermal overload element is a bi-metallic strip that responds to heat by expanding. When the current passing through the circuit is greater than normal, the heat will cause the strips to expand and trigger the circuit breaker. On the other hand, the electromagnetic field will detect the changes in current, activate the break steps and stop the flow of current when it is greater than the rated value.

The LELK1-1REC4-32763-5-V is suitable for a wide range of applications, including HVAC, water heaters, lighting industry, electrical vehicles, energy distribution and other industrial applications. Its high interrupting capacity makes it suitable for medium and low voltage applications, such as residential and commercial buildings, renewable energy generation and distribution systems, motors and generators, power distribution, and so on. Its compact size makes it an ideal choice for industrial control panels.

Thanks to its simple design and construction, it is relatively easy to install and maintain. Its reliable and efficient operation, along with its excellent overload performance, makes it a popular choice for many industrial and commercial applications. The LELK1-1REC4-32763-5-V circuit breaker also has the additional benefit of providing protection against earth faults.

The LELK1-1REC4-32763-5-V circuit breaker is a robust and reliable device that is suitable for a wide range of applications. Its excellent overload protection and its high interrupting capacity make it an ideal choice for most industrial and commercial applications. With its simple design and construction, it is relatively easy to install and maintain. It is a reliable and efficient device that provides reliable protection against overloading, short-circuits and other potential dangers.

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