Cembre 2760080 CAA35-20-M12 aluminium to copper bimetallic compression cable lug for terminating 35 mm² aluminium conductors with an M12 fixing point.
£20.20
The Cembre 2760080 is a premium bimetallic aluminium-to-copper compression cable lug, model CAA35-20-M12, designed to provide a reliable, low-resistance electrical connection between aluminium conductors and copper equipment. It is engineered for demanding low and medium voltage electrical installations where long-term reliability and corrosion resistance are essential.
Manufactured using a friction-welded electrolytic copper palm and a high-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 ensure dependable long-term performance.
Designed for 35 mm² aluminium conductors with an M12 fixing hole, the CAA35-20-M12 features an extended barrel for enhanced conductor engagement, making it ideal for switchgear, substations, industrial control panels, renewable energy installations and utility power distribution systems.
Bimetallic compression cable lugs provide a dependable transition between aluminium conductors and copper equipment while maintaining low electrical resistance and preventing galvanic corrosion. Their robust construction ensures reliable long-term performance in demanding industrial environments.
The Cembre CAA-M series is trusted by panel builders, utilities, OEM manufacturers and electrical contractors for secure aluminium cable terminations in switchgear, power distribution systems and industrial automation equipment.
| Series | CAA-M |
|---|---|
| Manufacturer Part Number | 2760080 |
| Product type | Bimetallic compression cable lug |
| Conductor size | 35 mm² aluminium |
| Stud size | M12 |
| Entry diameter | 8 mm |
| Palm width | 24 mm |
| Barrel length | 75 mm |
| Overall length | 87 mm |
| Palm material | Electrolytic copper |
| Barrel material | Aluminium |
| Operating temperature | -50°C to +150°C |
| Installation | Deep indent compression crimp |
| HS Code | 85369010 |
| Country of Manufacture | Italy |
It is designed to terminate 35 mm² aluminium conductors onto copper equipment using an M12 fixing point.
The extended barrel provides increased conductor engagement, helping deliver a secure mechanical and electrical connection.
The aluminium barrel and copper palm prevent galvanic corrosion while maintaining excellent electrical conductivity.
Yes. The aluminium barrel is factory-filled with a special oxide-inhibiting grease to improve long-term connection reliability.
It is commonly installed in electrical switchgear, substations, industrial control panels, renewable energy systems and power distribution equipment.
Cembre electrical connectors are trusted worldwide by utilities, panel builders, OEM manufacturers and electrical contractors for delivering reliable, high-quality cable termination solutions.
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LED Controls is a specialist distributor of factory automation and industrial controls, supplying OEMs, machine builders, panel builders and end users throughout the UK and worldwide. As a trusted UK distributor for many of the world’s leading automation manufacturers, we provide industrial control products, technical expertise and bespoke automation solutions backed by outstanding customer service.
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...