3402.0040.11

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The 3402.0040.11 is a type of fuse, which is an electrical protective device. It is a metal alloy strip that is heated, melted or vaporized by an excessive electrical current flowing through it. Fuses are designed to break or disconnect the electrical circuit carrying the current, preventing excessive current from passing through the system and causing possible electrical fires. The 3402.0040.11 is typically used in applications that require fast response times, specifically for controlling larger currents that can create a potentially hazardous situation.

Functional Features of 3402.0040.11

The 3402.0040.11 has several functional features and configurations. Its housing is made of durable polycarbonate material to provide electrical insulation and durability. It also features an internal arc fault detection mechanism that prevents high current discharge. Its internal contacts are designed to provide optimal performance throughout its lifetime and are available in either silver or nickel plated options. The fuse also has an overload indicator for monitoring current leakage and an optional terminal cover for extra protection.

3402.0040.11 Applications

The 3402.0040.11 is used in a variety of applications, ranging from motor and lighting control to automotive. It is typically used in places where the current passing through the application needs to be monitored and controlled. Some examples of applications that use 3402.0040.11 are consumer loads such as motor protection, lighting control, surge protection, and general-purpose lighting. In the automotive industry, the 3402.0040.11 is often used for vehicle wire harness and underhood junction box protection. In the industrial sector, the fuse is used in power supply protection applications, such as in solar applications and safety systems.

Working Principle

The working principle of the 3402.0040.11 is based on the Joule heating effect. The fuse consists of a metal alloy strip which is activated by the flow of current. When an excessive amount of current flows through the circuit, the metal strip heats up and melts down, thereby breaking or disconnecting the electrical circuit. This prevents any further current from passing through it, thus protecting the system from damage due to an excess of current.

Conclusion

The 3402.0040.11 is a type of fuse that is used for current control in various applications. It is designed to open and disconnect the circuit in case of excessive current, protecting the system and preventing damage due to current overload. Its housing is made of durable polycarbonate material and it is equipped with an internal accident detection mechanism. The fuse offers optimal performance and is suitable for a wide range of applications, ranging from automotive and lighting control to solar protection.

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