LELK1-1REC4-34818-2-V

Circuit breakers, commonly known as circuit breakers, are basic electrical protection devices. They are important components for electric power systems, providing safe protection, reliable operation and manual operation. The LELK1-1REC4-34818-2-V circuit breaker is an ideal circuit breaker for low voltage, medium voltage and high voltage applications.

The LELK1-1REC4-34818-2-V circuit breaker is designed with a fast, sensitive arc extinguishing system. The circuit breaker can quickly detect, respond and disconnect the circuit when a dangerous current surge occurs. This fast response time minimizes the duration and intensity of the arc flash that accompanies a fault current. In addition, the sensitive design allows the circuit breaker to detect very small amounts of current leakage and quickly disconnect the faulty circuit.

The LELK1-1REC4-34818-2-V circuit breaker contains a number of safety features that help protect against electrical hazards. The advanced arc flash protection technology uses a system of sensors and algorithms to detect faults in real time, rapidly determining the fault current and extinguishing the arc within milliseconds. This prevents damage to connected electrical loads and personnel. In addition, the circuit breaker has a built-in overvoltage protection feature that protects against dangerously high voltages in the power supply.

The LELK1-1REC4-34818-2-V circuit breaker also has a manual reset switch for recovering from power outages and other abnormal operating conditions. This allows operators to restore power manually without having to resort to resetting the main circuit breaker. The circuit breaker also has an adjustable trip current, allowing operators to customize the trip current to fit the needs of their particular application.

The operating principle of the LELK1-1REC4-34818-2-V circuit breaker is based on the inverse time current-limiting principle. This means that when an overload current or short circuit current flows through the circuit breaker, the breaker will trip and disconnect the circuit within a certain period of time. The time delay is proportional to the magnitude of the current, so when the current is above a certain threshold, the breaker will trip and disconnect the circuit quickly. The inverse time current-limiting principle helps to protect against damage from overcurrents and short circuits.

The LELK1-1REC4-34818-2-V circuit breaker is an ideal protection device for power systems in many different industries, such as manufacturing, mining, and oil & gas. The circuit breaker’s wide range of features, safety protection and easy reset operation make it a valuable addition to any power systems. This type of circuit breaker is designed for use in industrial and commercial applications, where safety and efficiency are essential. With its fast response time, sensitive design and advanced arc flash protection technology, the LELK1-1REC4-34818-2-V circuit breaker can provide reliable protection from electrical hazards in a variety of applications.