0897003.N

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Fuses have a long history as a reliable form of overcurrent protection. Today, they remain a widely used method of protecting circuits from damage caused by an excessive current, either due to an overload or a short circuit. Fuses are highly customizable, with ratings that can range from milliamps to megawatts. Among the many types of fuses available is the 0897003.N, which has its own unique features and applications.

The 0897003.N is a current-limiting fuse with a high breaking capacity relative to its size. This small-profile fuse can interrupt short-circuit currents as great as 250kA at 500V, making it an ideal choice for moderate-to-high fault current applications in low-voltage systems. It is also UL listed for worldwide use.

In terms of its physical design, the 0897003.N incorporates a ferrule-mounted element mounted in a durable glass-filled thermoplastic shell with ceramic pressure plate seals. This shell is designed to withstand the extreme heat generated during a fault. It also has two protective caps to help prevent accidental contact and eliminate the need for ferrules in some applications.

The 0897003.N is capable of responding quickly to a wide range of overload currents, providing high levels of protection. Its time-delay characteristics give it an I2t rating of 350 A2s. This means that it can respond to sustained overcurrents, allowing its user to adjust the time-current curve (tcc) to suit their specific application needs.

To ensure accurate performance and reliability, the 0897003.N is designed with a multi-layer construction. This construction features a ferrule-mounted fuse element in a thermally protected ceramic case. This design effectively eliminates arcing and ensures consistent performance at high fault currents. The fuse also has a self-clearing action that eliminates backfire and ensures reliable protection of downstream devices.

In terms of its working principle, the 0897003.N relies on the heating effect of electric currents passing through its fuse element. When an overload current flows through the fuse element, the element is heated until it reaches its melting point. When the melting point is reached, the current is interrupted, and the circuit is protected from further damage.

Overall, the 0897003.N is a useful fusing solution for low voltage applications that are subject to moderate-to-high fault currents. Its multi-layer construction and highly efficient operational features make it an excellent choice for protecting downstream devices from fault-related damage. Its time-delay characteristics also allow users to adjust its tcc to suit their application needs.

The specific data is subject to PDF, and the above content is for reference