
Quadron Industrial Electrical Industry & Trade Ltd. Co. is a trusted supplier of industrial electrical connection and panel solutions, backed by more than 20 years of industry experience.
With our growing dealer network throughout Türkiye and expanding international business, Quadron proudly serves distributors, OEM manufacturers, panel builders, contractors, and industrial customers in various markets. Our experienced team is ready to support your business with professionalism and reliability for your customized design and application needs.

Copper-Aluminum (Al-Cu) Bimetallic cable lugs are suitable for connecting aluminum conductors and power cables in distribution products to copper terminals in electrical equipment. Both aluminum and copper used possess electrolytic properties, ensuring high conductivity. Using friction welding technology, aluminum and copper are perfectly fused together. This provides high conductivity to increase efficiency, prevents corrosion, and extends the product's lifespan.
Furthermore, thanks to its bimetallic structure, the risk of galvanic corrosion that may arise from the contact of different metals is completely eliminated, ensuring long-term electrical safety. Designed to work in full harmony with cable groups having a wide range of different cross-sectional areas, these lugs can be safely preferred in critical points such as industrial facilities, transformer centers, and heavy industry applications. Its structure, which can be practically mounted with standard crimping tools, offers ease of installation in the field while significantly saving labor costs and time.
Copper compression cable lugs are connecting elements that ensure the safe connection of cables to copper busbars or device terminals in power transmission lines and electrical panels requiring high conductivity. Manufactured from electrolytic copper tubes, these lugs create a perfect contact surface with the cable during the crimping process, minimizing electrical resistance and preventing heating.
Offered in different wall thicknesses as standard and economic types according to the electrical requirements of the projects, these products create suitable solutions for all kinds of application scenarios. Standard types provide extra mechanical strength in heavy industrial facilities and systems drawing high currents, while economic types offer a cost-effective alternative for lighter applications without compromising basic safety standards.
These lugs, whose surfaces are specially treated to maximize resistance to corrosion and oxidation, offer safe electrical transmission even in harsh environmental conditions. Their ergonomic structure, which can be easily and safely mounted with standard cable crimping pliers, increases assembly efficiency by saving labor and time in field operations.

Aluminum compression cable lugs are connecting elements that allow safe and lossless connection of aluminum conductor power cables to aluminum terminals in electrical panels, distribution boxes, and various switchgear devices.
Manufactured from high-purity electrolytic aluminum tubes, these lugs form perfect integrity with the cable during the crimping process, minimizing electrical resistance. To prevent oxidation that may naturally occur in aluminum and to maximize conductivity at the contact surface, the inner parts of the lugs are designed to be used with special protective components (such as anti-oxidation paste) that increase contact conductivity.
Thanks to their lightweight structure and cost advantage, they are frequently preferred in power transmission lines, transformer centers, and large-scale industrial projects. Professional installations made with crimping jaws of appropriate standards provide a reliable electrical connection against mechanical stresses and harsh environmental effects for many years.

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Cable ferrules ensure a secure and full contact by preventing the fraying of multi-strand cable ends in terminal connections. They eliminate the risk of conductor breakage and short circuits.

