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2372510 Cembre A120-2M16 COPPER TERMINAL
Cembre 2372510 A120-2M16 two-hole electrolytically tin-plated copper compression lug for 630 mm² copper conductors with dual M16 fixing holes.
£63.04
Why Choose the Cembre 2372510 A120-2M16 Two-Hole Copper Crimp Lug?
The Cembre 2372510 (A120-2M16) is a premium two-hole electrolytic copper compression lug engineered to provide secure, low-resistance electrical terminations for heavy-duty copper conductors. Manufactured from annealed electrolytic copper with a purity exceeding 99.9% and finished with an electrolytically tin-plated coating, it delivers outstanding electrical conductivity, excellent corrosion resistance and exceptional mechanical strength for demanding industrial and power distribution applications.
Part of the trusted Cembre A-2M Series, this compression lug is designed for 630 mm² copper conductors (500–630 mm² flexible) and features a dual M16 fixing hole arrangement. The two-hole palm provides superior resistance to vibration and electrodynamic stress, making it ideal for switchgear, transformers, substations and industrial power systems.
The chamfered barrel entry and integrated inspection hole simplify cable insertion while the extended barrel improves crimp quality and mechanical performance, ensuring dependable long-term electrical connections in critical installations.
Key Advantages
- Designed for terminating 630 mm² copper conductors.
- Dual M16 fixing holes provide excellent mechanical stability.
- Manufactured from 99.9%+ electrolytic copper for outstanding conductivity.
- Electrolytically tin plated for superior corrosion resistance.
- Two-hole palm reduces connector movement under vibration.
- Inspection hole confirms full conductor insertion before crimping.
- Extended barrel improves both electrical and mechanical performance.
Key Features
- Cembre A-2M Series two-hole copper compression lug.
- Manufacturer Part Number: 2372510.
- Alternative Reference: A120-2M16.
- Conductor size: 630 mm² (500–630 mm² flexible).
- Fixing: 2 × M16 stud holes.
- Annealed electrolytic copper construction.
- Electrolytically tin-plated finish.
- Chamfered barrel with inspection hole.
- Designed for professional hydraulic compression crimping systems.
Reliable Two-Bolt Connections for High Current Installations
Cembre A-2M Series terminals are manufactured from seamless electrolytic copper tubing to achieve exceptional electrical conductivity together with outstanding mechanical strength. The annealed construction enables optimum deformation during compression, producing secure electrical joints with consistently low contact resistance and excellent vibration resistance.
The dual-hole palm provides greater fixing security than conventional single-hole terminals, making the connector particularly suitable for transformers, switchgear and industrial power distribution equipment where high fault currents and vibration may occur.
Typical Applications
- Industrial switchgear.
- Electrical substations.
- Power distribution systems.
- Transformer connections.
- Industrial control panels.
- Renewable energy installations.
- Heavy-duty OEM equipment.
- High-current cable terminations.
Technical Specifications
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| Palm Angle | Straight (0°) | |
|---|---|---|
| Device Type | Copper Tube Lug | |
| Conductor Size | 500–630 mm² | |
| Stud Size | M16 | |
| Material | Copper | |
| Series | A-2M Two-Hole Copper Compression Lugs | |
| Manufacturer Part Number | 2372510 | |
| Product type | Two-hole copper compression lug | |
| Conductor size | 630 mm² (500–630 mm² flexible) | |
| Stud holes | 2 × M16 | |
| Stud centres | 44.5 mm | |
| Overall length | 172.5 mm | |
| Palm width | 61.6 mm | |
| Entry diameter | 33.4 mm | |
| Cable stripping length | 64 mm | |
| Material | Annealed electrolytic copper (>99.9% purity) | |
| Finish | Electrolytically tin plated | |
| Inspection hole | Yes | |
| Compliance | RoHS | |
| HS Code | 85369010 | |
| Country of Manufacture | United Kingdom (includes NI) |
Frequently Asked Questions
What cable size is the Cembre 2372510 designed for?
The Cembre 2372510 is designed for terminating 630 mm² copper conductors and supports flexible conductors from 500–630 mm².
Why does this lug have two fixing holes?
The dual M16 fixing holes improve mechanical stability, reduce connector rotation and increase resistance to vibration and electrodynamic stress.
What are the stud centres?
The two mounting holes are spaced on 44.5 mm centres.
Why is the connector electrolytically tin plated?
The electrolytic tin plating protects against corrosion and oxidation while maintaining excellent electrical conductivity.
Where is the Cembre A120-2M16 commonly used?
It is widely used in substations, switchgear, transformers, industrial power distribution systems and other high-current electrical installations.
Trusted by Electrical Professionals Worldwide
Cembre two-hole compression lugs are trusted by utilities, electrical contractors, panel builders and OEM manufacturers for delivering secure, vibration-resistant electrical terminations across demanding industrial and power distribution applications.
