FLNR1.25T Fuse

Introduction

The FLNR1.25T fuse is a vital component in electrical systems, providing protection against overcurrent conditions. This entry provides an overview of the FLNR1.25T fuse, including its product category, basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Product Category

The FLNR1.25T fuse belongs to the category of electrical fuses, specifically designed for industrial and commercial applications.

Basic Information Overview

• Use: The FLNR1.25T fuse is used to protect electrical circuits from overcurrent conditions, preventing damage to equipment and ensuring safety.
• Characteristics: It is characterized by its high interrupting rating, reliable performance, and compact design.
• Package: The fuse is typically available in a cylindrical, ceramic or glass tube with metal end caps.
• Essence: The essence of the FLNR1.25T fuse lies in its ability to provide precise and reliable overcurrent protection.
• Packaging/Quantity: It is commonly packaged in quantities suitable for industrial and commercial use.

Specifications

• Voltage Rating: 250V AC
• Current Rating: 1.25A
• Interrupting Rating: 200kA

Detailed Pin Configuration

The FLNR1.25T fuse features a standard cylindrical body with metal end caps. The pins are located at each end of the fuse, allowing for easy installation into compatible fuse holders or sockets.

Functional Features

• Overcurrent Protection: The fuse responds to overcurrent conditions by quickly interrupting the circuit, preventing damage to connected devices.
• Reliability: It offers consistent and reliable performance under varying load conditions.
• Compact Design: Its compact size makes it suitable for applications with space constraints.

Advantages and Disadvantages

Advantages

• Effective overcurrent protection
• Reliable performance
• Compact design

Disadvantages

• Limited fault tolerance
• Requires replacement after activation

Working Principles

The FLNR1.25T fuse operates based on the principle of thermal and magnetic protection. When the current flowing through the fuse exceeds its rated capacity, the internal element heats up, causing it to melt and open the circuit, thereby protecting downstream components.

Detailed Application Field Plans

The FLNR1.25T fuse finds extensive use in various industrial and commercial applications, including: - Control panels - Motor control centers - Power distribution systems - Industrial machinery

Detailed and Complete Alternative Models

• FLNR Series: Includes a range of fuses with different current ratings to suit specific application requirements.
• FRN-R Series: Offers similar overcurrent protection with varying current ratings.

In conclusion, the FLNR1.25T fuse is a crucial component in electrical systems, providing reliable overcurrent protection in industrial and commercial settings. Its compact design, high interrupting rating, and consistent performance make it a preferred choice for safeguarding critical equipment and circuits.

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