8020.0505.PT

8020.0505.PT Application Field and Working Principle

Fuses are an important part of the electrical protection system, and the 8020.0505.PT is a commonly used fuse. This type of fuse is specifically designed for mid-span splices. It is built to last and can be used in any environment.

Application Field

The 8020.0505.PT fuse is designed to provide superior protection for mid-span splices, and is suitable for a wide range of applications such as industrial, commercial, and residential. It can withstand temperatures from -40°C up to +85°C and can endure up to 10,000 operations.

The 8020.0505.PT fuse is rated for up to 36kV and can handle currents up to 50A. It is designed to protect wiring, circuits, and motors from overcurrent and short circuits. It is small and lightweight and can easily fit in tight panels. The fuse is designed to fit into industry standard fuse blocks or holders.

Working Principle

The 8020.0505.PT fuse operates by melting a thin strip of metal inside the fuse body when the current is greater than the rated current. When the fuse melts, it disconnects the circuit, cutting off power to the protected devices and thus preventing damage. The melting time of the fuse is determined by its rating, and is usually between 0.02 seconds and 18 seconds. The appropriate fuse ratings can be selected based on the current ratings of the equipment being protected.

The fuse also contains a visual indicator that shows when the fuse has triggered. This allows easy visual inspection of the fuse and helps users determine if the fuse needs to be replaced. The 8020.0505.PT fuse also has a wide operating temperature range and is UL certified.

Conclusion

The 8020.0505.PT fuse is an important part of the electrical protection system. It is specifically designed for mid-span splices and is suitable for a wide range of applications. The fuse operates by melting a thin strip of metal inside the fuse body when the current is greater than the rated current. It also contains a visual indicator and has a wide operating temperature range and is UL certified.