LELK1-1REC4-29475-12

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Circuit breakers are a form of switches that are used to provide protection from electrical faults and other hazardous situations. The LELK1-1REC4-29475-12 circuit breaker is a type of electrical protection device specifically designed for use in a variety of high-voltage, high-current industrial and commercial applications. The main purpose of such a device is to disconnect power to protect the connected circuits and equipment from potential hazards that can occur due to an overload, short circuit, or other fault condition.

Application Field

The LELK1-1REC4-29475-12 circuit breaker is an industrial-grade device that is commonly used in applications where high voltages and currents are present. It is typically used to protect motor-driven systems, transformers, large-circuit systems, or any other equipment that may be exposed to over-currents or short-circuit conditions. In addition, these circuit breakers are also often used as the main disconnect switch in industrial control or power distribution systems.

Working Principle

The working principle behind the LELK1-1REC4-29475-12 circuit breaker is relatively simple. When a current passes through the breaker, it builds up a magnetic field which trips the breaker open to disconnect the circuit. This is a safeguard that prevents the equipment and circuits from being damaged due to excessive current or from short-circuiting. The circuit will remain open until the current is reduced to a level that is safe for the connected components.

The LELK1-1REC4-29475-12 circuit breaker is specifically designed for use in high-voltage applications. It has a breaking capacity of up to 5,000 amps and an interrupting current of more than 10,000 amps. When used in conjunction with other protective devices, such as earth-fault protectors and undervoltage releases, it can help to provide effective all-round protection against faults and overloads.

The LELK1-1REC4-29475-12 circuit breaker also offers advanced features, such as motorized actuator mechanisms and current protective relays. This allows it to be used in combination with motor control systems and other mechanisms that need to be protected when an over-current situation occurs. It is also relatively easy to install and troubleshoot.

Conclusion

The LELK1-1REC4-29475-12 circuit breaker is a versatile, industrial-grade device designed for use in a wide range of high-voltage, high-current applications. It is capable of providing comprehensive protection against a variety of fault situations, and it is relatively easy to install and maintain. With its breaking capacity of up to 5,000 amps and its advanced features, the LELK1-1REC4-29475-12 circuit breaker is a reliable and effective choice for industrial and commercial environments.

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