LELH11-1RS4-30563-1-V Circuit Protection

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Circuit Breakers

Circuit breaker is a mechanical device that is used to protect electronic equipment from over current, over voltage, or short circuit conditions. It is an electrical switching device that can be used to automatically detect and isolate an electric circuit in the event of an overload or short circuit. LELH11-1RS4-30563-1-V is a type of circuit breaker that can be used in industrial applications.

Application field

The LELH11-1RS4-30563-1-V circuit breaker is designed for industrial applications in both high and low voltage applications. This type of circuit breaker can be used in applications such as power systems, industrial control systems, motor control systems, and industrial automation.

This type of circuit breaker is suitable for detecting and disconnecting overcurrent and short-circuit in industrial control installations. It is also suitable for detecting current faults in electrical equipment, motors, pumps, and other electrical devices. The LELH11-1RS4-30563-1-V circuit breaker is also suitable for protection of equipment and personnel in hazardous applications. It can also be used to provide protection during maintenance and servicing of machinery.

Working Principle

The circuit breaker works by detecting an increase in current flowing through the circuit and then opening the circuit to protect it from further damage. When the current exceeds a predetermined amount, the circuit breaker will trip and open the circuit, preventing current from flowing through it. This process is called tripping. Once the circuit is opened, the circuit breaker will remain open until the current is reduced to a safe level.

The LELH11-1RS4-30563-1-V circuit breaker is designed with an overload protection system. In this system, a sensing element is used to detect the presence of an overload current in the circuit. When an overload is detected, the sensing element will activate the circuit breaker and open the circuit. This will disconnect the circuit from the power source and prevent further potential damage.

The LELH11-1RS4-30563-1-V circuit breaker is also designed with an overvoltage protection system. This system is used to protect the electrical equipment from overvoltage or transient voltage spikes. When an overvoltage is detected, the sensing element will activate the circuit breaker and open the circuit. This will disconnect the circuit from the power source and prevent further potential damage.

In addition, the circuit breaker also has a short-circuit protection system. This system is used to detect the presence of a short circuit in the circuit. When a short circuit is detected, the sensing element will activate the circuit breaker and open the circuit. This will disconnect the circuit from the power source and prevent further potential damage.

Conclusion

The LELH11-1RS4-30563-1-V circuit breaker is a type of electrical switching device that is used to detect and isolate an electric circuit in the event of an overload, overvoltage, or short-circuit. It is designed with an overload, overvoltage, and short-circuit protection system. This type of circuit breaker is suitable for industrial applications, power systems, and industrial automation and is used to protect people and equipment from potential damage.

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