Dt Durable Copper Cable Lug Wire Lug Terminal, Electrical Connector for Overhead Cable with IEC Standard

Our cable terminals comply with IEC 61238-1, GB, DL/T, CE and ISO standards, meeting both domestic and international electrical power industry requirements. They are widely used in low-voltage and overhead power distribution projects. Complete certification documents, inspection reports and technical specifications can be provided to support local project approval, tender requirements and quality inspections.

These DT cable terminals are specially designed for copper-to-aluminum conductor transition connections. They are compatible with aluminum conductors, copper conductors, ACSR conductors, ABC cables and power distribution cables. Available conductor sizes range from 16mm to 240mm, suitable for transformers, switchgear, electrical cabinets and industrial power systems. We can recommend suitable models according to your project specifications.

The terminal adopts a copper palm and aluminum barrel bimetal structure manufactured through friction welding technology. This design minimizes electrochemical corrosion between copper and aluminum conductors while improving conductivity and long-term connection stability. Surface treatment helps improve oxidation and corrosion resistance.

Yes. The terminals are designed for long-term outdoor power distribution applications. They offer excellent resistance to humidity, salt spray, oxidation and corrosion, making them suitable for coastal, tropical, desert and cold-climate environments. The operating temperature range is from -40C to +105C, ensuring stable electrical and mechanical performance under harsh weather conditions worldwide.

The rated current ranges from 80A to 720A depending on model specifications. The double-bolt fastening design ensures strong mechanical stability, while the high-conductivity materials provide low contact resistance and efficient current transmission.