Why Choose the Cembre 2240310 A14-M14 Copper Cable Lug?
The Cembre 2240310, also identified as A14-M14, is a premium copper compression cable lug engineered to provide secure, low-resistance electrical terminations for industrial power distribution, switchgear and control panel applications. Manufactured from high-purity annealed electrolytic copper with a durable electro-tinned finish, it delivers exceptional electrical conductivity, corrosion resistance and long-term mechanical reliability.
Part of the trusted Cembre A-M Series, this compression cable lug is designed for 70 mm² stranded copper conductors and 50–70 mm² Class 5 flexible copper conductors. Featuring an M14 stud fixing, internally chamfered barrel and integrated inspection hole, it enables rapid conductor insertion and dependable compression crimping for professional installations. The lug is manufactured from electrolytic copper tube conforming to UNI EN 13600 and is annealed to maximise ductility and vibration resistance.
Ideal for electrical contractors, panel builders, OEM manufacturers and industrial maintenance engineers, the Cembre A14-M14 is widely used in industrial machinery, motor control centres, switchgear and electrical distribution systems where dependable cable terminations are essential.
Key Advantages
- Premium copper compression cable lug for industrial applications.
- Suitable for 70 mm² stranded and 50–70 mm² flexible copper conductors.
- M14 stud fixing provides a secure mechanical and electrical connection.
- Manufactured from annealed electrolytic copper for excellent conductivity.
- Electro-tin plated to resist oxidation and corrosion.
- Inspection hole ensures correct conductor insertion before crimping.
Key Features
- Cembre A-M Series copper compression cable lug.
- Manufacturer Part Number: 2240310.
- Alternative Model: A14-M14.
- Suitable for 70 mm² stranded and 50–70 mm² flexible copper conductors.
- M14 fixing hole.
- Annealed electrolytic copper construction.
- Electro-tinned finish.
- Chamfered barrel with inspection hole.
- Excellent resistance to vibration and mechanical stress.
Reliable Electrical Connections for Industrial Applications
Compression cable lugs create permanent, vibration-resistant electrical terminations with exceptionally low contact resistance, helping improve system efficiency while reducing maintenance requirements in demanding industrial environments.
Manufactured from high-purity electrolytic copper and electro-tinned to prevent oxidation, the Cembre A-M Series combines excellent electrical conductivity with outstanding mechanical strength. The annealed construction allows the connector to withstand severe deformation during crimping while maintaining long-term reliability in industrial power applications.
Typical Applications
- Industrial control panels.
- Electrical switchgear.
- Power distribution systems.
- Motor control centres.
- OEM machinery manufacture.
- Industrial electrical installations.
