IULHK111-1REC5-42-40.0-01

Circuit Breakers are devices designed to protect electrical circuits from overloads or wiring faults. The IULHK111-1REC5-42-40.0-01 is one such model of circuit breaker, and is used in various applications due to its size and ability to support high current ratings. It is also able to be set up easily and can be adjusted to different current ratings using digital controls.

The IULHK111-1REC5-42-40.0-01 is an air-blast circuit breaker with a rated operating current of 638 Amps. It features a single pole design and is able to be adjusted from 0-638 Amps. It is designed with a small size and is suitable for applications with tight spaces and small cabinets. It is also designed with a small footprint and can be configured in a variety of ways, making it suitable for a variety of applications.

The IULHK111-1REC5-42-40.0-01 circuit breaker has a number of features that make it well-suited for a number of applications. It has an adjustable thermal setting with a range of 0-638 Amps, meaning it can be easily set up for a range of applications. It also features a contact alignment indicator, which ensures that proper contact alignment is achieved before closing the breaker. It also has an oil-filled cushioning system that helps mitigate surges, offering additional protection to the circuit.

The IULHK111-1REC5-42-40.0-01 circuit breaker works by using a combination of mechanical action and electrical contact temperature. Its electrical contacts measure the current passing through the circuit and close the circuit breaker if the current surpasses the set limit. The breaker is further protected by an oil-filled cushioning system that helps mitigate any surges in the circuit. The thermal rating of the breaker can be adjusted using digital controls, allowing users to customize it to fit their application’s current rating needs.

Given its size, adjustable thermal rating, contact alignment indicator, and oil-filled cushioning system, the IULHK111-1REC5-42-40.0-01 circuit breaker is well-suited to a variety of different applications. Its small size makes it suitable for applications with tight spaces, while its adjustable thermal rating and contact alignment indicator make it well-suited for applications with different current ratings. Its oil-filled cushioning system also offers additional protection against surges. As a result, the IULHK111-1REC5-42-40.0-01 circuit breaker is a reliable and convenient choice for various applications.