IALHK40-1REC4-70010-2

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Circuit Breakers

Circuit breakers are crucial components that protect both people and property. They are used to detect the presence of a fault and to stop the flow of electricity for safety reasons. The IALHK40-1REC4-70010-2 circuit breaker is a single-pole, two-pole, three-pole, and four-pole breaker designed for use in industrial and commercial applications. This article will discuss the application field of the IALHK40-1REC4-70010-2 circuit breaker and its working principle.

Application Fields:

The IALHK40-1REC4-70010-2 circuit breaker is designed to be used in industrial, commercial, and residential applications. The breaker can be used to protect motors, lighting fixtures, emergency systems, heating and ventilation systems, utility systems, and other similar equipment and components. In industrial applications, this type of circuit breaker can be used for the protection of power distribution equipment, motor circuits, and control circuits. In commercial applications, it can provide reliable protection at the service entrance, for branch circuits, and for office equipment circuits.

The IALHK40-1REC4-70010-2 circuit breaker has a short-circuit capacity of up to 10kA and can be used in a variety of lighting control and safety systems. It is suitable for indoor applications, including both wet and dry locations in factories, hospitals, schools, etc. It is also certified to meet UL489 and CSA standards for safety, durability, and performance. The breaker has a compact design and can fit into tight spaces, making it ideal for applications in which space is limited.

Working Principle:

The IALHK40-1REC4-70010-2 circuit breaker works according to the thermal-magnetic principle. The working principle involves the combination of a thermal element, which monitors the current flowing through the circuit, and a magnetic element, which trips the breaker once the current reaches a predetermined level. In order for the breaker to function, the current must exceed the rated trip current of the breaker. Once this current is reached, a bimetallic strip inside the breaker heats up, causing the contacts to open and the circuit to be interrupted.

The IALHK40-1REC4-70010-2 circuit breaker is also designed with other features to enhance its performance. For instance, it has a trip-free design, which means it cannot be held in the closed position even if the handle is forced to stay in the “On” position. This feature boosts the safety of applications by interrupting the current flow if over-current conditions occur. Additionally, the breaker has an adjustable instantaneous trip setting; this feature can be used to trip the breaker faster in response to over-current conditions, thus providing further protection.

The IALHK40-1REC4-70010-2 circuit breaker is a highly reliable component designed to protect people and property by quickly detecting and interrupting the flow of electricity. Its application field includes industrial, commercial, and residential installations and its working principle involves a thermal-magnetic approach that helps to ensure fast response to fault conditions. The breaker is also equipped with a number of features, such as trip-free design and adjustable instantaneous trip setting, that further enhance its performance and safety.

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