W67-X2Q12-3 Product Overview

Introduction

The W67-X2Q12-3 is a versatile electronic component that belongs to the category of thermal circuit breakers. This product is widely used in various electrical and electronic applications due to its unique characteristics and functional features.

Basic Information Overview

• Category: Thermal Circuit Breaker
• Use: Protecting electrical circuits from overcurrent and short circuit conditions
• Characteristics: Compact design, reliable performance, adjustable trip settings
• Package: Standard packaging with clear labeling
• Essence: Ensuring safety and protection of electrical systems
• Packaging/Quantity: Typically sold in packs of 10 units

Specifications

• Voltage Rating: 250V AC / 50V DC
• Current Rating: 5A
• Trip Setting Range: 1A to 5A
• Operating Temperature: -10°C to 60°C
• Reset Method: Manual reset

Detailed Pin Configuration

The W67-X2Q12-3 thermal circuit breaker features a standard pin configuration with clearly labeled terminals for easy installation and connection to the circuit.

Functional Features

• Overcurrent Protection: Automatically interrupts the circuit when an overcurrent condition is detected.
• Adjustable Trip Settings: Allows users to set the desired trip current within the specified range.
• Manual Reset: Provides the ability to manually reset the breaker after a trip event.

Advantages and Disadvantages

Advantages

• Reliable protection against overcurrent and short circuit conditions
• Adjustable trip settings for flexibility
• Compact design for space-saving installations

Disadvantages

• Manual reset may require physical intervention after a trip event
• Limited to specific voltage and current ratings

Working Principles

The W67-X2Q12-3 operates based on the principle of bimetallic strip action, where the heat generated by overcurrent causes the strip to bend and trigger the trip mechanism, interrupting the circuit.

Detailed Application Field Plans

The W67-X2Q12-3 thermal circuit breaker finds extensive use in various applications, including: - Automotive electronics - Industrial control systems - Power distribution panels - Marine and recreational vehicles

Detailed and Complete Alternative Models

For applications requiring different specifications or form factors, alternative models such as W67-X2Q13-3 and W67-X2Q14-3 are available, offering varying current ratings and trip settings to suit diverse requirements.

In conclusion, the W67-X2Q12-3 thermal circuit breaker stands as a reliable and essential component in ensuring the safety and protection of electrical circuits across a wide range of applications.

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