0202.250HXG

Fuses are designed to protect electrical circuits by cutting or blowing a fuse link when an overload or fault current occurs. The 0202.250 HXG fuse is an example of this type of protection. This article will explain the application field and its working principle.

The 0202.250 HXG fuse is a miniaturized series of fuses suitable for low voltage applications in which miniaturization is necessary. It is one of the most commonly used type of fuse and is available in two different voltage ratings: 5A and 20A. The fuse is designed for mounting on printed circuit boards, making it ideal for modern electronics.

This particular fuse has a small dimension of 2 x 2.5mm and is made from a tinned brass wire element. It also has a cylindrical body that is made of high temperature thermoplastic. The body of the fuse is designed to withstand high temperature up to 125 °C, and it also has an excellent mechanical strength.

This fuse has a maximum current rating of 25A and a voltage rating of 250V, making it suitable for a wide range of applications such as AC appliances, lighting, and electronic circuits. It can also be used for low voltage motors, automotive circuits, and DC applications.

The 0202.250 HXG fuse works by breaking the continuity of an electrical circuit in the event of an overload or short circuit. It does this by utilizing the melting of the fuse link within the fuse body. When an excessive current passes through the fuse link, the link melts and the current flow is interrupted, thus protecting the circuit.

The fuse also contains a small bypass plug which allows the fuse to be reset after a short circuit has been removed. This resetting feature allows the fuse to be used in various applications where a reset button is not available.

The 0202.250 HXG fuse provides a reliable and durable way to protect electrical circuits from excessive currents and short circuits. It is widely used for a range of different applications that require miniaturization, such as modern electronics, AC appliances, lighting, and automotive circuits. The resetting feature further increases the versatility of this type of protection.