047103.5NAT1L

Fuses

Fuses are designed to protect circuits from excessive current, or short circuits. 047103.5NAT1L is a type of fuse that is widely used for a variety of applications which require thermal/time-delay settings. An overview of the application field and working principle of 047103.5NAT1L is provided here.

Application Field

047103.5NAT1L is mainly used in residential applications, such as air conditioners, refrigerators, washing machines, and other household appliances. It is also suited for both commercial and industrial applications such as motors, pumps, and rectifiers. Furthermore, the fuse is suitable for short-circuit protection of circuits with high inrush currents as it is able to handle peaks up to 20 times more than its rated current, making it a reliable and versatile solution.

Working Principle

047103.5NAT1L is a thermal/time-delay rated fuse with a 10A current rating and a 10A breaking capacity. In normal working conditions, the temperature-sensitive element of the fuse operates as a function of current. When the pass-current rises to 10A, the temperature-sensitive element melts, which causes the contact tips to separate, thereby stopping the flow of electricity and preventing any further damage to the circuit.

Under short circuiting conditions, 047103.5NAT1L can handle up to 20 times its rated current, that is 200A, without the contact tips separating. However, once the current goes beyond this limit, the heat generated is enough to cause the melt-sensitive element to open, thereby cutting off the flow of electricity.This indicates the amazing performance of 047103.5NAT1L when it comes to short-circuit protection.

Conclusion

From the above discussion, it is evident that 047103.5NAT1L is an ideal thermal and time-delay rated fuse that can handle substantial amounts of current while providing reliable protection for various applications. The fuse is suitable for both residential and industrial use, and it offers excellent short-circuit protection while ensuring maximum safety.