IEGBX1-37254-3.5-V

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Circuit breakers are an important part of electrical systems, providing protection against overvoltage, overcurrent and other types of electrical fault. The IEGBX1-37254-3.5-V is a specific type of circuit breaker designed for applications where the highest levels of protection are required. This article will explore the application field and working principle of this breaker to help users better understand its capabilities.

Application Field

The IEGBX1-37254-3.5-V is designed for high power, high voltage applications such as electrical distribution transformers, medium and high voltage lines and motor control centers. It offers a 50kA short-circuit interrupting rating and a 20kA momentary interrupting rating, making it one of the most reliable circuit breakers on the market. Other features, such as a wide operating temperature range and high voltage ripple suppression, make the breaker an ideal solution for even the most demanding applications.

Working Principle

The IEGBX1-37254-3.5-V operates using the bimetal action principle. Inside the breaker, two separate metal strips are connected to the current carrying mechanism. When torqued, the two strips will become offset, causing a small gap to appear between them. This gap is used to interrupt the electrical current once the circuit has been tripped.

Once the gap has been opened, the breaker will remain in the open position until the tripped circuit is reset. The reset is accomplished by manually turning the breaker back to the on position. This process can be repeated as necessary to ensure the safety of the circuit and its components.

Conclusion

The IEGBX1-37254-3.5-V is designed for high voltage, high power applications, offering superior protection and reliability. Using the bimetal action principle, the breaker is able to easily and effectively interrupt current. With a wide operating temperature range and high voltage ripple suppression, this breaker is a highly attractive solution for industrial and commercial applications.

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