24102000021

24102000021 Application Field and Working Principle

24102000021 is a type of specialty fuse, also known as a fast-acting fuse. It’s designed to protect electrical systems and circuits from overload and short-circuits, to avoid damage caused by excessive current. The primary function of this fuse is to enable the safe and continuous operation of electrical circuits.

Application Field

24102000021 is suitable for usage in detecting and controlling the overload and short-circuit of single-phase AC circuits, transducers, motors, and other electrical system and circuits. It is widely used in computers, home appliances, electronic equipment, air-conditioners, transformers, communication equipments, etc.

Working Principle

The main structure of 24102000021 consists of an induction rod with a base, the movable contact with the indicator, a melting fuse, the heat-resistant plastic shell, etc. It has a low melting point, which helps it achieve a fast response to the instantaneous current overloads.

It’s designed with an induction rod in the center, a melting fuse around it that melts quickly when exposed to the instantaneous current overloads, and a movable contact with an indicator. During an overload, the current heats the melting fuse, until it melts, which causes the movable contact to open, disconnecting the circuits, thus protecting it from additional overloads.

Advantages

24102000021 has many advantages. It is highly reliable, lightweight, and easy to install. It’s also non-inductively, which makes it suitable for use in circuits of different frequencies and amplitudes. It has a fast response to the instantaneous current overloads, making it very useful in situations with frequent current changes. It also comes with a manufactured indicator that indicates when the fuse is no longer safe, so it can be replaced in time.