IUG2-1RS4-29442-2

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Introduction

The IUG2-1RS4-29442-2 circuit breaker is a popular choice for industrial applications due to its ability to quickly detect and protect against an overload or short circuit. It is designed to open or close a circuit depending on the current load, allowing it to trip off if the current becomes dangerously high. This type of circuit breaker is suitable for operations requiring frequent resetting, such as that of large factories or commercial buildings.

Application Field

The IUG2-1RS4-29442-2 circuit breaker is designed for heavy-duty industrial applications that require frequent resetting operations. It can be used in large factories, commercial buildings, and other facilities that require reliable electrical control. The breaker is suitable for applications involving motor-driven equipment, including conveyor systems, pumps, compressors, and other large loads. It can also be used for safety applications, such as in hazardous locations where a power failure could cause an explosion.

Working Principle

The IUG2-1RS4-29442-2 circuit breaker utilizes a thermal-magnetic, two-step operating mechanism to detect an overload or short circuit. During normal operations, an electromagnet is used to hold the internal switch in the closed position, allowing current to flow. If the current load in the circuit becomes too high, the electromagnet releases the switch and a thermal element kicks in to trip the breaker open. This thermal element is sensitive to temperature and responds by quickly breaking the circuit when the temperature in the switch increases, preventing the risk of an overload. If the overload is caused by a short circuit, the electromagnet responds even faster to break the circuit and trip the breaker open.

Conclusion

The IUG2-1RS4-29442-2 circuit breaker is a reliable and robust choice for industrial applications. It is designed to quickly detect and protect against an overload or short circuit, making it perfect for locations requiring frequent resetting operations such as large factories or commercial buildings. The breaker uses a thermal-magnetic, two-step operating mechanism, consisting of an electromagnet and a thermal element, to break the circuit and trip the breaker open in the case of an overload or short circuit.

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