2DU50L

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Circuit breakers are among the most important safety devices in electrical systems, as they serve to protect both people and equipment from electric shock and fire hazards. Among the various types of circuit breakers available on the market today, the 2DU50L model is one of the most widely used and reliable. This model has been designed to provide superior protection for low voltage AC and DC circuits.

The key working principle behind the 2DU50L circuit breaker is the thermal-magnetic trip principle. This type of design is essentially used to protect the system from short circuits, as well as from overloads. In simple terms, when the current flowing through the breaker exceeds the limit set by the manufacturer, the thermal-magnetic trip mechanism is activated. The thermal elements begin to heat up due to the overheating of the wires, and the current is gradually diverted away from the breaker. At the same time, the magnetic element operates as a spring, so that it automatically trips the breaker off when the overcurrent reaches its predetermined level. This in turn prevents further damage to the system.

The primary application fields for the 2DU50L circuit breaker are in domestic, commercial and industrial installations. It is typically installed to protect against short circuits and overloads in electrical systems. It is an excellent choice for both AC and DC circuits, and is particularly useful for protecting against overvoltage and undervoltage, as well as overloads and transient overloads. The circuit breaker is capable of automatically interrupting the electrical supply in the event of an overload or short circuit. This in turn prevents fire hazards and damage to electronic equipment.

In addition to its use as a protective device, the 2DU50L circuit breaker can also be employed in the main switching applications in circuits. This means that it can be used to control the current in the circuit by disconnecting the active supply line. The circuit breaker can also be used to activate automatically a transfer switch or a switch disconnector, which can then be used to open or close a circuit, as required.

Overall, the 2DU50L circuit breaker can provide maximum safety and protection in a variety of applications. It is easy to set up and use, and provides superior protection against short circuits, overloads and other electrical faults. This makes it an ideal device for both domestic and industrial electrical systems.

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