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Liyond offers a comprehensive range of electrical contacts for vacuum circuit breakers. These components are vital for ensuring a reliable and efficient conductive path within medium and high-voltage power systems. The product line of circuit breaker contacts includes tulip contacts, fixed contacts, contact arms, and flat contacts, all engineered for robust performance and a long service life.

Features and Design

• Tulip Contacts: Made from high-purity T2 red copper, these contacts have a thick silver layer and a non-magnetic stainless steel spring for a secure connection and to prevent eddy currents. They are produced using a fine punching process to ensure precision.

• Fixed Contacts: Typically installed in the switch cabinet's contact box, these are made from copper or copper-aluminum to ensure a stable, stationary point of contact.

• Contact Arms: These auxiliary parts are used in switchgear and handcart applications and are primarily made from copper or copper-aluminum, providing reliable performance.

• Flat Contacts: These contacts are manufactured from copper or other high-conductivity materials and are used in applications requiring a flat, reliable conductive surface.

Ordering Information

To ensure you receive the correct contacts, please provide the required product specifications, including rated current, rated voltage, and material details for each contact type.