Why Choose the Cembre 2397670 CL350-D38 Colour-Coded Copper Compression Lug?
The Cembre 2397670, manufacturer reference CL350-D38, is a premium two-hole long-barrel colour-coded copper compression lug designed for terminating large copper conductors in industrial power distribution, switchgear, substations and renewable energy systems. Manufactured from high-purity electrolytic copper with an annealed and electrolytically tin-plated finish, it provides exceptional electrical conductivity together with outstanding mechanical strength and vibration resistance.
The CL-D Series features a long barrel that provides increased conductor contact area and superior pull-out strength, while the two-hole palm delivers excellent mechanical stability under heavy electrodynamic loads. The sealed barrel construction eliminates the inspection hole, helping prevent moisture and dirt ingress in outdoor installations.
Designed for 350 kcmil (approximately 185 mm²) copper conductors, the CL350-D38 incorporates a two-hole 3/8-inch (M10) fixing pattern together with red colour coding for quick identification of the correct conductor size and compatible Cembre compression die.
Key Advantages
- Professional two-hole long-barrel compression lug for heavy-duty copper conductors.
- Designed for 350 kcmil (185 mm²) cable terminations.
- Dual 3/8-inch (M10) fixing holes improve mechanical stability.
- Long barrel provides superior pull-out strength and conductor retention.
- Annealed electrolytic copper delivers maximum electrical conductivity.
- Electrolytic tin-plated finish offers outstanding corrosion resistance.
- Sealed barrel construction helps prevent moisture and dirt ingress.
- Red colour coding simplifies die selection.
Key Features
- Cembre CL-D Series two-hole long-barrel compression lug.
- Manufacturer reference: CL350-D38.
- Ordering code: 2397670.
- Conductor size: 350 kcmil (185 mm²).
- Terminal style: Two-hole ring palm.
- Stud size: 3/8 inch (M10).
- Colour code: Red.
- Long-barrel, non-insulated construction.
- Closed barrel without inspection hole.
- Compatible with approved Cembre compression tooling.
Reliable Cable Termination for Industrial Power Systems
Two-hole long-barrel compression lugs provide permanent electrical and mechanical connections between large copper conductors and equipment such as switchgear, transformers and busbars. The dual fixing holes minimise terminal movement under vibration, while the extended barrel improves conductor contact area and pull-out resistance.
The Cembre CL-D Series combines premium electrolytic copper, precision manufacturing and colour-coded identification to deliver dependable performance across industrial, commercial, utility and renewable energy installations.
Typical Applications
- Industrial switchgear and control panels.
- Power distribution systems.
- Transformer and generator terminations.
- Busbar connections.
- Renewable energy installations.
- Electrical infrastructure projects.
- Heavy industrial and utility applications.
