CC12H2A-TR Circuit Protection

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Many electronic devices need to be protected in order to prevent them from being damaged due to current overloads or short circuits. Fuses are one of the most important components to providing this protection. CC12H2A-TR fuses are one of the most commonly used types of fuses for applications requiring low voltage protection and are especially suitable for MCBs, RCBOs and other devices that require fast response and high accuracy. This article will discuss the application field and working principle of CC12H2A-TR fuses.

Application Field

CC12H2A-TR fuses have a current rating ranging from 1A to 16A and a working voltage of up to 500V AC, so they are suitable for use in many types of applications. They are often used for low voltage protection in residential, commercial, and industrial settings, as well as in automotive and electronic systems. CC12H2A-TR fuses are UL, CSA, and TUV certified, so they are safe and reliable for use in most applications. The compact size of the fuse allows it to be easily integrated into most systems.

Working Principle

The CC12H2A-TR fuse is a type of fast-acting fuse. It has a metal strip that melts when the current rating is exceeded, thus breaking the circuit and protecting the device from overvoltage or short circuit. When the melting point of the fuse is reached, the energy released causes the fuse link to expand and break the circuit. This helps to protect the device from overheating, catastrophic failure, and other damages caused by high current or short circuits. The fuse will only reset itself once the circuit is repaired or the current is returned to normal.

The CC12H2A-TR fuse is designed to trip quickly, providing protection within milliseconds. This fast response time ensures that devices are effectively protected from potential damage caused by high currents or short circuits. The fuse also has a high accuracy in detecting high currents, meaning that false tripping is very rare and the fuse is reliable for providing overcurrent protection.

Conclusion

CC12H2A-TR fuses are a type of fast-acting fuse with a metal strip that melts when the current rating is exceeded. The fuses have a current rating ranging from 1A to 16A, a working voltage of up to 500V AC, and are UL, CSA, and TUV certified, making them suitable for residential, commercial, industrial, automotive, and electronic applications. The compact size of the fuses makes them easy to integrate into most systems. The fast response time and high accuracy of the fuse make it a reliable and effective solution for providing low voltage and overcurrent protection.

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