46211000000 Circuit Protection

Fuses are safety devices designed to protect electrical circuits and components from damage due to over-currents and short circuits. The 46211000000 is a special type of fuse that is used to protect a variety of applications, including electrical systems, motors, electronic components, and industrial equipment. In this article, we\'ll look at the applications, working principles, and sizes of the 46211000000 fuse.

Applications

The 46211000000 fuse is a three-pole, high breaking capacity fuse that is used to protect against over-currents and short circuits in applications that have high fault-currents. In particular, it is used in the protection of power systems, such as utility grids and distribution systems, as well as in motors, transformers, and large industrial equipment. It is also used to protect industrial process equipment such as furnaces, machine tools, and pumps, and it can be used in a wide range of electronic applications, including circuits with high fault currents. The high breaking capacity of the 46211000000 fuse means that it can handle currents up to 10,000 amperes, making it suitable for a variety of applications.

Working Principle

The 46211000000 fuse works by sensing an over-current or short circuit condition in the circuit and interrupting the power supply in order to protect the equipment from potential damage. It does this with the help of a built-in detector, which senses when the current in the circuit exceeds a set level. When this happens, a thermal element in the fuse\'s element assembly melts, breaking the circuit and preventing further damage to the circuit or components. The current-sensing element in the 46211000000 fuse is designed to be highly sensitive, ensuring that it can detect even small over-currents or short circuits. It also has a low melting point, meaning that it is able to quickly respond to any faults that may arise.

Sizes

The 46211000000 fuse is available in a range of sizes, from 0.3 to 800 amperes, making it suitable for a variety of applications. It is also designed to be highly reliable, with a breaking capacity that is rated for 200 kA at 500 Vac. This makes the 46211000000 fuse suitable for use in a variety of high-power applications, such as motors, pumps, and transformers. It is also available in a number of different materials, including polycarbonate, glass-filled polyester, and polytropic polypropylene.

Conclusion

The 46211000000 fuse is a high breaking capacity fuse that is designed to protect a variety of applications from potential damage due to over-currents and short circuits. It is highly reliable and efficient, and it is available in a range of sizes, making it suitable for a variety of applications. Its high breaking capacity and low melting point make it ideal for high-power applications, while its high sensitivity ensures that it can detect even small faults. It is also available in a range of different materials, making it a versatile and reliable solution for a variety of industrial and electronic applications.