IULHK1114-34750-1 Circuit Protection

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Circuit breakers are protection devices used to regulate electric supply and offer reliable energy. This means that if there is an increase in electrical flux or load due to malfunctioning equipment, short circuits or overcurrents, the circuit breakers switch off the power to prevent damage and interruption of electricity. IULHK1114-34750-1 is one such circuit breakers thatis increasingly used in industrial environments. The IULHK1114-34750-1 application field and working principles are discussed below.

Application Field

The IULHK1114-34750-1 circuit breaker has a wide variety of applications. It can be used in commercial, industrial and residential premises for efficient and reliable energy distribution. It is a suitable choice for circuits with voltages up to 600 Volts AC and 400 Volts DC. It can handle up to 10 KA for 230 Volts AC rating and 6 KA for 240 Volts AC rating for standard operation. It is used in various applications such as air conditioning, refrigeration, heating systems, lighting, pumps, motors, power tools, welding machines and more.

Working Principle

The IULHK1114-34750-1 circuit breaker has a unique working principle. It works on the principle of thermal-magnetic switching. This means that it has two separate releases, namely, the thermal and magnetic releases which when energized, communicates to the circuit-breaking device thus switching it on or off. In addition to this, the circuit breaker also has a short-circuit release that senses the imbalance in the current that causes short-circuit. This helps protect the device from any damage due to overcurrent.

In case of a short-circuit, the short-circuit release senses the high current flow and triggering the thermal release, switching the circuit breaker off. This process is carried out in about 30-50 milliseconds. The magnetic release operates in the same manner but with a bit of a lag. It senses the current flow when the short-circuit occurs and triggers the circuit-breaker in about 150 milliseconds.

The IULHK1114-34750-1 circuit breaker also has an internal protector that works like a fuse. This internally wired protector works as an extra layer of protection to the circuit breaker. It opens up in case of any jam in the circuit which can damage the device. It is usually used for low voltage circuits and can protect the device from arc fault currents.

Apart from this, it also has an indicator light that indicates the status of the breaker. It turns on when the device is switched off and turns off when the user switches it on. This indicator helps to identify the status of the device and can also be used to reset the circuit breaker.

Conclusion

The IULHK1114-34750-1 circuit breaker is a product that is rugged, durable and efficient in its performance. It has a wide range of applications and can be used for residential, industrial and commercial purposes. Its working principle includes thermal-magnetic switching, short-circuit release, internal protector and indicator light, making it a reliable and secure choice for reliable energy distribution.

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