LELB1-1RS4-37332-25

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Circuit breakers are essential components in the electrical industry which protect against electrical hazards, control and distribute power, and improve the safety of electrical circuits. The LELB1-1RS4-37332-25 is a medium voltage circuit breaker which provides the necessary protection from overloads and short circuits. This circuit breaker is used in a variety of applications, and it is important to understand its working principle.

The LELB1-1RS4-37332-25 circuit breaker can be used in industrial, commercial and residential applications. It is ideal for controlling electric power in high-voltage systems such as those in power generation, electric power transmission and distribution. This circuit breaker is designed to operate with voltages up to 24 kV and is suitable for load currents up to 3600 A. It is also suitable for use in outdoor environments and can operate in temperatures ranging from -25°C to +70°C.

The working principle of the LELB1-1RS4-37332-25 circuit breaker is based on its components. This circuit breaker has an arc-quenching medium which is an air gap between two contactor points. When an electric current passes through these two points, the arc-quenching medium is activated. The arc-quenching medium induces a high voltage, which then breaks the electric circuit and stops the electric current from flowing. The electric current is then prevented from reaching the electric load and any danger is avoided.

The LELB1-1RS4-37332-25 circuit breaker also has a current sensing device. This device is activated when the current in the circuit reaches its maximum level. When this happens, it sets off an alarm and trips the breaker, thus preventing any dangerous electric arc. It can also be reset manually or automatically depending on the settings.

Furthermore, the LELB1-1RS4-37332-25 circuit breaker has a control switch which can be used to control the voltage output. The switch can be located inside or outside the breaker, and it can be adjusted to the desired voltage. This adjustable control switch helps to provide customers with safer, more reliable and efficient electric power.

To conclude, the LELB1-1RS4-37332-25 circuit breaker is an advanced device which provides reliable protection from overloads and short circuits. It is suitable for use in industrial, commercial and residential applications, and its working principle is based on an arc-quenching medium and a current sensing device. This circuit breaker also has an adjustable control switch which can be used to adjust the voltage output. In this way, it helps to provide customers with safer, more reliable and efficient electric power.

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