LELZX2-1REC5-35237-40-G1-V

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Circuit Breakers: LELZX2-1REC5-35237-40-G1-V application field and working principle

Circuit breakers are an essential component of any electrical system, serving the roles of both protecting against and isolating power surges and other short circuits. One such type, the LELZX2-1REC5-35237-40-G1-V circuit breaker, is designed specifically for high-voltage systems and for larger short circuit currents. With this in mind, this article will provide an overview of the application field and working principle of this type of circuit breaker.

The application field of the LELZX2-1REC5-35237-40-G1-V circuit breaker is broad and includes any high-voltage electrical system that could potentially experience a short circuit. These include power stations, industrial and manufacturing complexes, and commercial buildings. This circuit breaker is particularly suited to power station and other high-voltage systems due to its ability to safely interrupt high-voltage currents and to quickly and easily reset the circuit.

The working principle of the LELZX2-1REC5-35237-40-G1-V circuit breaker is similar to that of other common types of circuit breakers. The device is designed to protect against the hazardous effects of short circuits, by rapidly opening and disconnecting the circuit when a short circuit is detected. This is achieved via the integrated current sensing system, which can detect the current flowing through the circuit, and the auxiliary circuit, which is connected to the main circuit. This second circuit is designed to detect any changes in the flow of current and to quickly disconnect the circuit if a short circuit occurs.

In order to ensure a reliable and safe detection of a short circuit, the LELZX2-1REC5-35237-40-G1-V circuit breaker is designed to include a thermal overload relay. This control device operates in a similar manner to the current sensing system, but is designed to detect changes in temperature within the circuit. The thermal overload relay is able to quickly disconnect the circuit if the temperature of the circuit rises above a set threshold, preventing any potential damage caused by an overload.

In order to reset the circuit breaker after a short circuit or an overload has been detected, the LELZX2-1REC5-35237-40-G1-V circuit breaker is equipped with a manual reset button. Operators can press this button to manually reset the device, restoring power to the circuit. The reset button is designed to be resetting the circuit only after the circuit breaker has been manually disconnected, thus ensuring that the current has been safely stopped before the reset process begins.

The LELZX2-1REC5-35237-40-G1-V circuit breaker is designed to offer reliable protection against shorts and overloads, and is suitable for a wide range of applications. Its integrated current sensing system and thermal overload relay provide a reliable and safe protection, and the reset button allows for a quick and easy resetting process.

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