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Circuit Breakers

Circuit breakers are an essential part of electrical systems. They are designed to protect equipment from damage caused by overloads and short circuits. Without circuit breakers, the risk of severe electrical injury and even death could occur due to electrical shocks or fire. Circuit breakers come in a wide variety of shapes and sizes, each with its own specific purpose. The UPG6600-4REC4-29905-2 is one such circuit breaker, and this article will discuss its application field and working principle.

Application Field

The UPG6600-4REC4-29905-2 is a low-voltage circuit breaker designed to protect personnel and equipment from damage due to a short circuit or overload. It is rated for a voltage of up to 600V and can be used in a variety of industrial, process, or other commercial applications, such as air conditioning, cranes, pumps, press equipment, welding machines, elevators, coffee machines, and more. In addition, this circuit breaker is certified for worldwide use and carries CE, TUV, and UL mark approvals.

Working Principle

The UPG6600-4REC4-29905-2 circuit breaker works by using an electromagnet to rapidly disconnect the circuit in order to protect it from overloads or short circuits. The current flowing through the breaker is monitored and if it exceeds the rated capacity, the electromagnet is activated. This causes a stock to move rapidly and activate a contact that interrupts the current in a matter of milliseconds, thus preventing any damage to the circuit or equipment.

In addition to being fast-acting, the UPG6600-4REC4-29905-2 is also designed to be reliable and safe. It has a trip-free mechanism that prevents resetting of the breaker while it is in the tripped state, and it also has an optional manual unlock feature. This allows the user to manually reset the breaker if needed and helps prevent potential hazards from occurring.

Conclusion

The UPG6600-4REC4-29905-2 low-voltage circuit breaker is an essential part of any electrical system and is designed to protect it from overloads and short circuits. It is rated for a voltage up to 600V and can be used in a variety of applications, and it is also certified for worldwide use. The working principle of the breaker is based on an electromagnet that rapidly interrupts the current in the event of an overload or short circuit, thus preventing any damage to the equipment or personnel. This circuit breaker is designed to be fast-acting, safe, and reliable, and its optional manual reset feature makes it even more reliable.

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