LYA402 400A Duckbill Type Flat Contacts With 8 Sheets

Duckbill Type Flat Contacts are engineered for high-current applications, delivering reliable and stable electrical connections. The distinctive “duckbill” design ensures secure contact pressure and efficient energy transfer, making them ideal for demanding applications such as switchgear and circuit breakers within high-voltage systems. These contacts are designed for extended service life and reduced wear, even in challenging operating environments.

Flat contact series are used in JYN1 and JYN2 series vacuum circuit breakers and are the core conductive switching components in vacuum circuit breakers. Suitable for AC 50HZ, rated working voltage to 35KV, rated working current to 2500A switch control circuit. It is used in many companies to produce JYN1 and JYN2 series vacuum circuit breakers.

Advantages

• Stable Contact Pressure: The duckbill design ensures reliable pressure, improving the electrical connection.
• Efficient Energy Transfer: Reduces energy loss and improves system efficiency.
• Durable and Reliable: Excellent resistance to wear, providing long-term performance in demanding environments.
• Customizable Designs: Tailored solutions to meet specific voltage, current, and mechanical requirements.
• Low Maintenance: The unique design reduces the need for frequent maintenance and repairs.

Applications

• High Voltage Switchgear: Ideal for switchgear assemblies, providing secure and stable electrical connections.
• Circuit Breakers: Ensures reliable contact in high-voltage circuit breakers for efficient operation.
• Busbar Systems: Used in high-current busbar connections where reliable contact pressure is required.
• Electrical Control Systems: Suitable for industrial electrical systems that require high-performance contacts with low resistance.

Dimensional drawing of flat contacts for reference