W2 Air Circuit Breaker

As a trusted China manufacturer, XENHO delivers the W2 Air Circuit Breaker with advanced digital trip technology and high breaking capacity. This product ensures precise fault detection, stable operation, and long service life.

What is a W2 Air Circuit Breaker?

W2 Air Circuit Breaker is designed to automatically interrupt electrical circuits during overload, short circuit, or fault conditions. It integrates intelligent protection, real-time monitoring, and remote control capabilities, ensuring maximum system safety.

Key Features

1. High breaking capacity up to 100kA

2. Intelligent electronic trip unit with adjustable protection

3. Modular design for easy installation and maintenance

4. Long mechanical and electrical lifespan

5. Strong arc extinguishing system for enhanced safety

6. Remote monitoring and communication support

Packaging and Shipping

The packaging utilizes high-strength, compression-resistant cartons lined with anti-static foam and desiccant to ensure protection against moisture, vibration, and electrostatic interference during transit. The exterior of the carton features waterproof and moisture-proof markings, as well as lifting point indicators. It also displays the product model, rated parameters, and a QR code for the production batch, facilitating end-to-end traceability and on-site verification. Prior to shipment, every unit undergoes comprehensive testing to ensure that its operational characteristics and insulation performance meet factory standards.

After-Sales Support and Service

XENHO provides global, 24/7 technical support hotlines and an online service platform for the W2 Air Circuit Breaker. Users can access immediate fault diagnosis and solutions via telephone, email, or a dedicated mobile application. The product comes with an extended free warranty period of up to five years, during which XENHO provides genuine factory spare parts and on-site repair services performed by professional engineers. Furthermore, key components—such as the arc-extinguishing chamber and operating mechanism—are covered by an additional two-year warranty extension.

Conductor Material: Utilizes high-purity oxygen-free copper conductors with a conductivity of no less than 99.97%. The surface is tin-plated to enhance resistance to oxidation and corrosion, effectively reducing contact resistance and improving conductive stability. Coupled with a high-temperature-resistant insulation layer, this ensures safe and reliable connections during prolonged operation under full load.

The conductor cross-section features an optimized design that meets the minimum conductive area requirements specified by the IEC 60947 standard, thereby ensuring that the temperature rise does not exceed 65K under rated current conditions.

Product Specifications

Loading and Shipping

Products are packaged in standardized export-grade wooden crates, each lined with shock-absorbing and moisture-proof film to ensure safe transit over long distances. We support multimodal transport—including sea, air, and rail freight—and provide comprehensive end-to-end services covering customs clearance and commercial inspection. Prior to delivery, a thorough performance re-inspection is conducted; the shipment is accompanied by a factory inspection report, a product certificate of conformity, and an installation and operation manual.

Contact us

For any inquiries about our products, please feel free to contact us through the following methods:

WhatsApp / WeChat: 86-13123865875 86-15858812131

Email: 799199031@qq.com