Why Choose the Cembre 2397620 C350-78 Colour-Coded Copper Crimping Lug?
The Cembre 2397620, manufacturer reference C350-78, is a premium colour-coded copper compression ring terminal designed for terminating large copper conductors in industrial power distribution, switchgear, transformers and electrical infrastructure. Manufactured from annealed electrolytic copper with an electrolytic tin-plated finish, it provides excellent electrical conductivity together with dependable long-term mechanical performance.
The terminal incorporates a chamfered barrel entry and integrated inspection hole to simplify installation and verify that the conductor has been fully inserted before crimping. Its corrosion-resistant tin-plated finish helps ensure reliable operation in demanding industrial environments.
Designed for 350 kcmil (approximately 185 mm²) copper conductors, the C350-78 features a M22 (7/8-inch) fixing hole together with red colour coding for rapid identification of the correct conductor size and compatible Cembre compression die.
Key Advantages
- Professional compression lug for high-current copper conductors.
- Designed for 350 kcmil (185 mm²) cable terminations.
- M22 (7/8-inch) fixing hole for heavy-duty electrical equipment.
- Annealed electrolytic copper provides excellent electrical conductivity.
- Electrolytic tin-plated finish improves corrosion resistance.
- Integrated inspection hole confirms correct conductor insertion.
- Red colour coding simplifies die identification.
- Engineered for reliable long-term industrial performance.
Key Features
- Cembre C Series colour-coded copper compression lug.
- Manufacturer reference: C350-78.
- Ordering code: 2397620.
- Conductor size: 350 kcmil (185 mm²).
- Stud size: M22 (7/8 inch).
- Hole diameter: 23 mm.
- Colour code: Red.
- Closed-barrel, non-insulated construction.
- Inspection hole for conductor verification.
- Compatible with approved Cembre compression tooling.
Reliable Cable Termination for Industrial Power Systems
Compression cable lugs create permanent electrical and mechanical connections between large copper conductors and equipment including switchgear, transformers, generators and busbars. When installed using compatible Cembre crimping tools and dies, they produce secure, vibration-resistant terminations with consistently low electrical resistance.
The Cembre C Series combines precision manufacturing, premium copper construction and colour-coded identification to deliver dependable performance across industrial, commercial, utility and renewable energy applications.
Typical Applications
- Industrial switchgear and control panels.
- Power distribution systems.
- Transformer and generator terminations.
- Busbar installations.
- Renewable energy systems.
- Heavy industrial machinery.
- Electrical infrastructure and utility projects.
