IEGHX11-28468-2 Circuit Protection

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Circuit breakers have a long and illustrious history, stretching back to the 1800s. They are used to protect electrical circuits from overload and short-circuit conditions. IEGHX11-28468-2 is one such example of a circuit breaker. In this article, we will discuss the application field and workings of this particular circuit breaker.

Application Field

IEGHX11-28468-2 is a temperature-sensitive device designed for use at high currents and voltages, making it well-suited to electrical power distribution systems. It can provide continuous service in main switchboards and sub-mains, and can also be used in final sub-circuits as an overload protection device. As an IEC rated product, this circuit breaker can even be used for hazardous area applications, potentially allowing it to protect circuits from explosions or other catastrophic faults.

Working Principle

This model of circuit breaker works by interposing a thermal element into the circuits, which can boost the sensitivity of the breaker to electrical overloads or short-circuiting. This thermal element will detect a flow of electricity that exceeds its safe limit and then respond by triggering the contacts of the breaker. This causes the circuit to close, preventing any further electricity going through the breaker and so protecting the circuit.

The design of IEGHX11-28468-2 also uses smaller contacts, increasing the speed of the trip response. This means that it can detect faults more quickly than other circuit breakers, providing the best possible protection for expensive equipment and components.

Conclusion

IEGHX11-28468-2 is a reliable and robust circuit breaker capable of handling high current and voltage applications. It has a fast trip response time and is suitable for hazardous area applications. With its unique thermal element, it is able to provide superior protection from overloads and electric shocks. With its versatile design and wide application field, it is no wonder that this circuit breaker is so popular amongst users.

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