IULHK111-1REC4R-42-4.00-01

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Circuit breakers are extremely important components of any kind of electricity system. They are devices that are used to selectively break up the supply of electricity in the event of overloads or short circuits, thus preventing damage to the system and mitigating the possibility of fires or explosions occurring. IULHK111-1REC4R-42-4.00-01 is a type of circuit breaker specifically designed to handle applications where a high-speed response to disruption is desired. It offers features such as built-in back-up protection, reversal current capability, and 1NO+1NC contact insulation.

The IULHK111-1REC4R-42-4.00-01 circuit breaker is best suited for applications such as industrial power distribution systems, electrical motor troubleshooting, and building management systems. It can handle input voltages ranging from 16V to 380V, with output currents going up to 25A. The device is particularly robust, with a mechanical life of more than 20,000 operations and an insulation life of up to 25 years.

The working principle of the IULHK111-1REC4R-42-4.00-01 circuit-breaker is relatively straightforward. When an overload or short circuit is detected, the device will break the connection between the source of electricity and the load, interrupting the flow of electricity and therefore preventing damage from occurring. The device can be manually operated, or it can be integrated into an automated system via a relay control. In the case of an overload, the breaker will reset itself once the current drops below the preset value.

The IULHK111-1REC4R-42-4.00-01 circuit breaker also features a built-in back-up protection system. This system monitors the amount of current that the breaker is receiving, as well as the amount of voltage supplied. If either of these values exceeds the preset limit, the breaker will automatically trip and shut off, preventing an overload or short circuit from occurring. Additionally, the device has built-in reversal current protection, meaning that if the current flows in the opposite direction to the set current, the breaker will trip and protect the circuit from damage.

The IULHK111-1REC4R-42-4.00-01 circuit breaker is a highly efficient and reliable device, offering excellent protection from overloading, short-circuiting, and other electrical faults. Its 1NO+1NC contact insulation ensures that it will provide a stable connection between the source of electricity and the load. Furthermore, its built-in back-up protection and reversal current protection make it ideal for applications such as industrial power systems, electrical motor troubleshooting, and building management systems.

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