JLE-1-30764-2 Circuit Protection

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Circuit breakers are the electrical devices used to protect electrical systems and to prevent electrical overloads. They are designed to detect faults and provide protection against overcurrent and short-circuit faults. JLE-1-30764-2 is one such circuit breaker that has been specially designed for applications requiring high current ratings and high voltage capabilities. This article will discuss the application field and working principle of this specific circuit breaker.

The JLE-1-30764-2 is a high current, high voltage circuit breaker. It is the ideal choice for a wide range of applications requiring high current ratings and high voltage capabilities including electrical distribution networks, switchgear and motor control centers. This circuit breaker has a current rating up to 1600A and is designed to be used in voltages up to 500V. Due to its high current and voltage ratings, the JLE-1-30764-2 can be used in applications where the normal switching capacity, or load, may exceed the maximum rating of other circuit breakers.

The JLE-1-30764-2 circuit breaker is equipped with an electromechanical Overload Protection system that provides protection against overloads and overcurrents. This system uses a series of bipolar sensors that sense the current passing through the breaker and detects any abnormally high currents. When such a current is detected, the circuit breaker will trip the circuit and interrupt the current flow.

The JLE-1-30764-2 circuit breaker also has an Interrupt Rating of 2.2kA, meaning that it can interrupt a fault current of up to 2.2kA. This rating ensures that the circuit breaker can safely and effectively interrupt any fault current up to and exceeding its rated current value. Additionally, this circuit breaker has a Short-Circuit Protection rating of 10kA, which ensures that it can safely interrupt any overcurrent or short-circuit currents up to and exceeding 10kA.

The JLE-1-30764-2 circuit breaker also uses a highly efficient thermal trip unit to sense any abnormally high temperatures that occur within the circuit, and it can also detect any develops within the circuit. The thermal trip unit is designed to quickly detect any excessively high temperatures or develops and cut off the power supply to the circuit. This prevents any fires from occurring in the case of a thermal overload. This circuit breaker also has a manual override feature to allow for manual resetting of the circuit breaker in the event of an unexpected power outage.

The JLE-1-30764-2 circuit breaker is one of the most reliable and efficient high current, high voltage circuit breakers available on the market and is suitable for a wide range of applications. It is designed to provide reliable protection against short-circuits, overloads, and thermal overloads and is capable of interrupting up to 10kA of fault current. It is also designed with a highly efficient thermal trip unit and manual override feature to provide additional protection and emergency resetting. As such, the JLE-1-30764-2 circuit breaker is the ideal choice for applications where robust, reliable, and efficient circuit breaker protection is required.

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