IULHK1119-1REC4-30372-22

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Circuit Breakers are devices designed to protect electrical circuits from damage due to excessive current, voltage, or temperature. Circuit breakers can be found in homes, businesses, and industrial locations. The IULHK1119-1REC4-30372-22 is a type of circuit breaker. It is used to protect against short-circuits, overloads, and other dangerous conditions.

Function: The IULHK1119-1REC4-30372-22 is designed to automatically open the circuit when a dangerous condition occurs. It does this by using an electromechanical or thermal element inside the device. When the current exceeds a certain level, the element moves to open the contacts and break the circuit. The breaker also automatically resets itself when the condition returns to normal, thus restoring power to the protected circuit.

Application Field: The IULHK1119-1REC4-30372-22 is designed for use on any circuits with a voltage of 250V AC or less, and a current of 16A AC. It is commonly used in residential and commercial wiring systems, as well as in industrial applications such as motor control centers, switchgear, and more. In addition, it can also serve as a backup surge protector.

Working Principle: The IULHK1119-1REC4-30372-22 employs an efficient electrical circuit system to provide protection from dangerous conditions. Its design includes three basic components: the contacts, the trip mechanism, and the core. The contacts create an open circuit, interrupting the flow of electricity when danger is detected. The trip mechanism is the component that senses a current increase or other dangerous situation and triggers the contacts to open. And the core is the body of the device where the chemical and thermal components are housed, allowing the breaker to reset itself when safe conditions return.

In addition, circuit breakers for this model include over current sensing and thermal overload sensing. The over current sensing can be set with a variety of ranges to provide the most efficient protection from overloads. For thermal overload sensing, the IULHK1119-1REC4-30372-22 is specifically designed to detect increased temperatures in the wire, circuit, or device to protect against further damage.

All in all, the IULHK1119-1REC4-30372-22 circuit breaker is a reliable and efficient solution for protecting electrical circuits from a variety of dangerous conditions. Its design is perfect for residential, commercial, and industrial applications and it is easy to install and maintain.

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