KLDR.150HXP

The KLDR.150HXP is an electrical specialty fuse utilized in industrial, commercial and general applications. It comes with a 40A rating, making it suitable for a wide range of applications, including primary and secondary protection in circuits, to prevent overloading. This article will discuss the various applications and working principles of the KLDR.150HXP.

Application Fields

The KLDR.150HXP appropriately satisfies the international standards of design for use in motor starters, circuits, lamp fixtures, and other electrical applications. This electrical specialty fuse also conforms to the national electric code for AC and DC fuses. It is also designed for use in the more demanding requirements of the customer, providing high-level current limiting and fast response time.

This electrical specialty fuse features solid-state construction that ensures a precise and long-lasting performance. With its high amp, voltage and temperature ratings, the KLDR.150HXP is suitable for applications in commercial, industrial, residential, and most military applications. Further, its response time is fast, allowing it to offer reliable performance in the most critical applications.

Working Principle

The KLDR.150HXP works on the principle of thermal overload protection and arc-fault protection. It is designed with a thermal fuse element to detect and stop over-current events, aiding in preventing circuit overloads and avoiding the risk of fire caused by electrical sparks. This element is designed to open the circuit when the temperature exceeds the maximum level allowed. On the other hand, the arc-fault protection design of the fuse features a high opening speed that responds quickly to electrical arcs, preventing the risk of damaging connected electrical components. Additionally, the double barrier construction of the element ensures that the fuse is not overloaded or damaged.

The KLDR.150HXP is also constructed with spring-type link that provides a superior arc-cutoff protection. This structure enables it to break the circuit faster when a short-circuit and overload occur, thus reducing the risk of damage or fire. Lastly, the collar design of the fuse can remain sealed on the contact point, providing extra protection.

Conclusion

The KLDR.150HXP has numerous features and benefits that make it suitable for its application fields. For instance, it is designed and certified per IEC standards for use in a variety of electrical applications. Additionally, its thermal and arc-fault protection allow it to provide reliable performance and eliminate the risk of circuit overload. Finally, its double barrier construction and spring-type link enable it to rapidly break the circuit when a short-circuit or overload occurs.