Littelfuse Inc.
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KLDR03.2HXP
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KLDR03.2HXP Product Overview

Introduction

The KLDR03.2HXP is a critical component in the field of electrical engineering, specifically within the category of fuses. This product is designed to provide essential protection for electrical circuits and equipment, offering specific characteristics and functional features that cater to various applications.

Basic Information Overview

  • Category: Fuse
  • Use: Protection of electrical circuits and equipment
  • Characteristics: Fast-acting, high interrupting capacity
  • Package: Standard fuse package
  • Essence: Ensuring safety and reliability in electrical systems
  • Packaging/Quantity: Typically available in packs of 10 or 100 units

Specifications

  • Voltage Rating: 600V AC/DC
  • Current Rating: 3.2A
  • Interrupting Capacity: 50kA at 600V AC/DC
  • Operating Temperature: -40°C to 125°C
  • Agency Approvals: UL Listed, CSA Certified

Detailed Pin Configuration

The KLDR03.2HXP fuse features a standard blade-style design with two terminals for easy installation into compatible fuse holders or blocks.

Functional Features

  • Fast-Acting: Provides rapid response to overcurrent conditions, minimizing potential damage to connected equipment.
  • High Interrupting Capacity: Capable of safely interrupting high fault currents, enhancing overall system protection.
  • Reliable Performance: Designed to deliver consistent and reliable performance in diverse operating conditions.

Advantages and Disadvantages

Advantages

  • Enhanced safety for electrical systems
  • Fast-acting response to overcurrent conditions
  • Wide operating temperature range

Disadvantages

  • Limited current rating compared to higher capacity fuses
  • May require frequent replacement in high-demand applications

Working Principles

The KLDR03.2HXP operates based on the principle of thermal and magnetic protection. When an overcurrent condition occurs, the fuse element rapidly heats up, causing it to melt and open the circuit, thereby protecting downstream components from damage.

Detailed Application Field Plans

The KLDR03.2HXP is ideally suited for use in various electrical applications, including: - Control panels - Power distribution systems - Industrial machinery - Automotive electronics

Detailed and Complete Alternative Models

For applications requiring different current ratings or form factors, alternative models such as KLDR01.5HXP (1.5A) and KLDR05HXP (5A) are available, providing flexibility in fuse selection based on specific requirements.

In conclusion, the KLDR03.2HXP fuse offers essential protection for electrical circuits and equipment, combining fast-acting characteristics with high interrupting capacity to ensure reliable performance in diverse applications.

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Énumérez 10 questions et réponses courantes liées à l'application de KLDR03.2HXP dans les solutions techniques

  1. What is KLDR03.2HXP?

    • KLDR03.2HXP is a fast-acting fuse designed for use in electronic and electrical systems to protect against overcurrent conditions.

  2. What are the key features of KLDR03.2HXP?

    • The key features of KLDR03.2HXP include its fast-acting response, high interrupting rating, compact size, and suitability for use in a wide range of applications.

  3. What are the typical applications of KLDR03.2HXP?

    • KLDR03.2HXP is commonly used in power supplies, control circuits, instrumentation, and other electronic devices where overcurrent protection is required.

  4. What is the voltage and current rating of KLDR03.2HXP?

    • KLDR03.2HXP typically has a voltage rating of 600V AC/DC and a current rating of 3.2A.

  5. How does KLDR03.2HXP differ from other fuses?

    • KLDR03.2HXP stands out due to its fast-acting characteristic, which provides quick protection against overcurrent events, making it suitable for sensitive electronic components.

  6. Can KLDR03.2HXP be used in high-temperature environments?

    • Yes, KLDR03.2HXP is designed to operate in high-temperature environments, making it suitable for various industrial and technical applications.

  7. What are the installation requirements for KLDR03.2HXP?

    • KLDR03.2HXP should be installed according to the manufacturer's guidelines, ensuring proper mounting and connection to ensure effective overcurrent protection.

  8. Is KLDR03.2HXP suitable for automotive applications?

    • Yes, KLDR03.2HXP can be used in automotive electronics and electrical systems to safeguard against overcurrent situations.

  9. Are there any special considerations when replacing KLDR03.2HXP fuses?

    • When replacing KLDR03.2HXP fuses, it's important to use a fuse with the same voltage and current ratings to maintain the intended level of protection.

  10. Where can I purchase KLDR03.2HXP fuses?

    • KLDR03.2HXP fuses are available through authorized distributors and retailers specializing in electronic components and industrial supplies.