Why Choose the Cembre 2180190 A3-M8 Copper Tube Crimping Lug?
The Cembre 2180190, manufacturer reference A3-M8, is a premium copper tube crimping lug designed for terminating 16 mm² stranded copper conductors onto electrical equipment using an M8 fixing stud. As part of the trusted Cembre A-M series, this non-insulated ring terminal provides a secure, low-resistance electrical connection for industrial control panels, switchgear, machinery and power distribution equipment.
Manufactured from high-purity electrolytic copper, the lug is fully annealed to provide optimum ductility during compression. Its electrolytic tin-plated finish protects against oxidation and corrosion while maintaining excellent electrical conductivity throughout the service life of the installation.
The A3-M8 features a chamfered cable entry together with an integrated inspection hole, allowing easy conductor insertion and visual confirmation that the conductor has been fully inserted before crimping. Precision-engineered dimensions ensure dependable mechanical strength and excellent resistance to vibration in demanding industrial environments.
Key Advantages
- Designed for 16 mm² stranded copper conductors.
- M8 stud connection for secure electrical termination.
- Manufactured from high-purity electrolytic copper.
- Annealed construction ensures optimum crimp performance.
- Electrolytically tin plated for corrosion resistance.
- Inspection hole confirms full conductor insertion.
- Excellent resistance to vibration and mechanical pull-out.
Key Features
- Cembre A-M series copper tube crimping lug.
- Manufacturer part number: 2180190.
- Product reference: A3-M8.
- Suitable for 16 mm² stranded copper cable.
- M8 fixing stud.
- 8.4 mm stud hole diameter.
- 5.8 mm cable entry diameter.
- Electrolytic copper construction with tin-plated finish.
- Chamfered barrel entry and inspection hole.
- Non-insulated ring terminal.
Reliable Cable Termination for Industrial Installations
Copper tube crimping lugs provide permanent, low-resistance electrical connections between stranded conductors and electrical equipment. When installed using the correct Cembre crimping tool and matching die set, they provide excellent electrical conductivity together with outstanding resistance to vibration and mechanical stress.
The Cembre A3-M8 combines precision manufacturing, annealed electrolytic copper and a corrosion-resistant tin-plated finish to provide dependable long-term performance across industrial control panels, switchgear, machinery and power distribution systems.
Typical Applications
- Industrial control panels.
- Electrical switchgear.
- Power distribution equipment.
- Machine building and OEM systems.
- Motor and transformer terminations.
- Commercial and industrial electrical installations.
