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2760150 Cembre CAA70-M12 BIMET TERMINAL
Cembre 2760150 CAA70-M12 aluminium to copper bimetallic compression cable lug for terminating 70 mm² aluminium conductors with an M12 fixing point.
£16.16
Why Choose the Cembre 2760150 Bimetallic Cable Lug?
The Cembre 2760150, model CAA70-M12, is a premium bimetallic aluminium-to-copper compression cable lug designed to provide a secure, low-resistance electrical connection between aluminium conductors and copper terminals or busbars. It is engineered for reliable performance in low and medium voltage power distribution systems.
Manufactured with a friction-welded electrolytic copper palm and a 99.5% purity aluminium barrel, the connector delivers excellent conductivity while preventing galvanic corrosion between dissimilar metals. The barrel is factory-filled with oxide-inhibiting grease to minimise oxidation and maximise long-term reliability.
Designed for 70 mm² aluminium conductors with an M12 fixing hole, the Cembre 2760150 is ideal for switchgear, substations, industrial control panels, renewable energy installations and utility power distribution equipment.
Key Advantages
- Premium bimetallic aluminium-to-copper compression cable lug.
- Designed for 70 mm² aluminium conductors.
- M12 fixing hole for secure electrical connections.
- Friction-welded copper palm provides excellent conductivity.
- Factory-filled anti-oxidation grease protects aluminium conductors.
- Minimises galvanic corrosion between aluminium and copper.
- Suitable for industrial, utility and renewable energy applications.
Key Features
- Manufacturer: Cembre.
- Manufacturer Part Number: 2760150.
- Model: CAA70-M12.
- Product type: Bimetallic compression cable lug.
- Conductor size: 70 mm² aluminium.
- Stud size: M12.
- Electrolytic copper palm with aluminium barrel.
- Deep indent compression crimp geometry.
- Factory-filled with oxide-inhibiting grease.
- Suitable for low and medium voltage cable terminations.
Reliable Aluminium-to-Copper Cable Terminations
Bimetallic compression cable lugs provide a secure transition between aluminium conductors and copper equipment while maintaining low electrical resistance and preventing galvanic corrosion. Their friction-welded construction ensures dependable electrical and mechanical performance in demanding industrial environments.
The Cembre CAA-M series is trusted by utilities, panel builders, OEM manufacturers and electrical contractors for reliable aluminium cable terminations across industrial and commercial power distribution systems.
Typical Applications
- Industrial control panels.
- Electrical switchgear.
- Power distribution systems.
- Utility substations.
- Renewable energy installations.
- OEM machinery and industrial equipment.
Technical Specifications
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| Number of Fixing Holes | 1 | |
|---|---|---|
| Device Type | Bimetallic Lug | |
| Conductor Size | 70 mm² | |
| Stud Size | M12 | |
| Material | Bimetallic (Cu/Al) | |
| Suitable Conductor Material | Aluminium (to copper busbar) | |
| Series | CAA-M | |
| Manufacturer Part Number | 2760150 | |
| Product type | Bimetallic compression cable lug | |
| Conductor size | 70 mm² aluminium | |
| Stud size | M12 | |
| Entry diameter | 11 mm | |
| Palm width | 24 mm | |
| Barrel length | 75 mm | |
| Overall length | 87 mm | |
| Palm material | Electrolytic copper | |
| Barrel material | Aluminium (≥99.5% purity) | |
| Operating temperature | -50°C to +150°C | |
| Installation | Deep indent compression crimp | |
| HS Code | 85369010 | |
| Country of Manufacture | Italy |
Frequently Asked Questions
What is the Cembre 2760150 used for?
It is designed to terminate 70 mm² aluminium conductors onto copper equipment using an M12 fixing point.
Why is the connector bimetallic?
The aluminium barrel and copper palm prevent galvanic corrosion while maintaining excellent electrical conductivity.
What cable size does this connector support?
The CAA70-M12 is manufactured for 70 mm² aluminium conductors.
Does the connector contain anti-oxidation grease?
Yes. The aluminium barrel is factory-filled with a special high drop-point oxide-inhibiting grease to improve long-term connection reliability.
Where is this cable lug commonly installed?
It is commonly installed in electrical switchgear, substations, industrial control panels, renewable energy systems and power distribution equipment.
Trusted by Electrical Professionals Worldwide
Cembre electrical connectors are trusted worldwide by utilities, panel builders, OEM manufacturers and electrical contractors for delivering reliable, high-quality cable termination solutions.
