W31-X1007-10 Circuit Breaker

Product Overview

The W31-X1007-10 is a circuit breaker designed for use in electrical systems. It falls under the category of thermal circuit breakers and is commonly used to protect electrical circuits from overcurrent situations. The characteristics of this circuit breaker include its compact size, reliable performance, and easy installation. It is typically packaged individually and comes with essential documentation outlining its usage and specifications.

Specifications

• Voltage Rating: 250VAC
• Current Rating: 10A
• Trip Time: <1 hour at 200% of rated current
• Operating Temperature: -10°C to 60°C
• Insulation Resistance: >100MΩ at 500VDC

Detailed Pin Configuration

The W31-X1007-10 features a standard pin configuration with clearly labeled terminals for easy connection to the electrical system. The detailed pin configuration includes input, output, and ground terminals, each designed to accommodate specific wire sizes and types.

Functional Features

• Overcurrent Protection: Automatically interrupts the flow of current when it exceeds the rated capacity.
• Resettable: Can be manually reset after tripping, providing convenience and cost savings compared to fuses.
• Compact Design: Occupies minimal space in electrical panels or enclosures.

Advantages and Disadvantages

Advantages

• Reliable Overcurrent Protection
• Resettable Functionality
• Easy Installation

Disadvantages

• Limited Current Rating
• Operating Temperature Constraints

Working Principles

The W31-X1007-10 operates based on the principle of bimetallic strip expansion. When the current exceeds the rated capacity, the bimetallic strip heats up and bends, causing the circuit breaker to trip and interrupt the current flow. Once the fault is cleared, the bimetallic strip cools down, allowing the breaker to be reset.

Application Field Plans

The W31-X1007-10 is suitable for various applications, including: - Industrial Control Panels - HVAC Systems - Power Distribution Units - Automotive Electronics

Alternative Models

For users seeking alternative options, the following models can be considered: - W31-X1007-15: Higher current rating (15A) - W31-X1007-5: Lower current rating (5A) - W31-X1008-10: Thermal circuit breaker with additional features

In conclusion, the W31-X1007-10 circuit breaker offers reliable overcurrent protection in a compact and easy-to-install package. While it has limitations in terms of current rating and operating temperature, its resettable functionality and proven working principles make it a valuable component in various electrical systems.

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