IALHK1110-40138-5

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Circuit breakers are one of the most important components of any electrical system, serving as an important safety measure against excess current. The IALHK1110-40138-5 circuit breaker is a great example of a modern circuit breaker that can provide reliable protection for electrical circuits, allowing them to be powered safely and effectively. This article will provide an overview of the IALHK1110-40138-5 application field and working principle.

1. Application Field

The IALHK1110-40138-5 circuit breaker is suitable for residential, commercial, industrial, and military applications. It can be used in places such as distribution systems, switchboards, motor control centers, aerospace, and marine installations. It is an ideal choice for applications where high levels of protection are needed. It is also designed for use in harsh environments, such as in marine installations, where corrosion is a major concern.

The IALHK1110-40138-5 circuit breaker is an excellent choice for a wide range of applications, from small residential installations to large industrial facilities. It offers a wide range of ratings, from 115VAC to 277VAC, and from 10 to 600 amps, allowing it to be used in a wide variety of applications. It is also designed to be compatible with many other products, including circuit breakers, contactors, motor control centers, and more.

2. Working Principle

The IALHK1110-40138-5 circuit breaker is designed to protect against over-currents, short-circuits, and ground faults. It works by using a thermal element in the trip unit to detect excessive current. When too much current flows through the breaker, the thermal element heats up, which allows a pair of internal copper contacts to separate and open the circuit, shutting off the power. Once the circuit is shut off, the thermal element cools down and the contacts can reconnect, restoring power once it is safe to do so.

The IALHK1110-40138-5 circuit breaker also offers additional features such as adjustable trip settings and a quick-make, quick-break mechanism. The adjustable trip settings allow you to choose the level of protection you need for your application, which can be set based on the size of the circuit and the type of load connected to it. It also offers a quick-make, quick-break mechanism, which can provide greater protection by quickly shutting off the power when a fault is detected, instead of waiting for the thermal element to heat up.

Conclusion

The IALHK1110-40138-5 circuit breaker is an excellent choice for a wide range of applications, providing reliable protection against over-currents, short-circuits, and ground faults. It has a wide range of ratings and offers adjustable trip settings, a quick-make, quick-break mechanism, and compatibility with many other products, making it an ideal solution for any application. Regardless of the size or complexity of the job, the IALHK1110-40138-5 circuit breaker can be a great choice for providing reliable protection in any electrical system.

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