Cembre 2760950 CAA630-4M8 bimetallic compression cable lug for terminating 630 mm² aluminium conductors using a four-hole M8 palm connection.
£249.00
The Cembre 2760950 is a heavy-duty bimetallic aluminium-to-copper compression cable lug designed for terminating large aluminium conductors in demanding low and medium voltage power distribution systems. Manufactured by Cembre, this connector is part of the renowned CAA-M series, offering exceptional electrical conductivity, mechanical strength and long-term reliability.
Constructed with a high-purity aluminium barrel friction welded to an electrolytic copper palm, the Cembre 2760950 provides an efficient transition between aluminium conductors and copper equipment terminals while minimising galvanic corrosion. The barrel is factory-filled with oxide-inhibiting grease to enhance long-term connection performance.
Designed for 630 mm² aluminium conductors, this model features a 4-hole palm with M8 fixing holes, making it ideal for high-current applications including substations, transformers, switchgear, renewable energy installations and industrial electrical infrastructure.
Cembre CAA-M bimetallic compression lugs are specifically engineered to provide dependable transitions between aluminium conductors and copper equipment terminals. The friction-welded construction ensures excellent mechanical strength while maintaining consistently low electrical resistance throughout the life of the installation.
The 2760950 is designed for demanding high-current installations where maximum reliability is essential, making it a popular choice for utilities, industrial contractors, renewable energy projects and electrical infrastructure.
| Series | CAA-M |
|---|---|
| Part number | 2760950 |
| Product code | CAA630-4M8 |
| Product type | Bimetallic compression cable lug |
| Conductor material | Aluminium cable |
| Conductor size | 630 mm² |
| Terminal configuration | 4-hole palm |
| Hole size | M8 |
| Hole spacing | 30 mm centres |
| Entry diameter | 32.5 mm |
| Palm width | 60 mm |
| Overall length | 192 mm |
| Construction | Aluminium barrel with electrolytic copper palm |
| Connection method | Compression crimp |
| HS Code | 85369010 |
| Country of Manufacture | France |
It is designed to terminate 630 mm² aluminium conductors onto equipment using a 4-hole M8 fixing pattern while providing a reliable aluminium-to-copper electrical connection.
The aluminium barrel and copper palm minimise galvanic corrosion while providing excellent electrical conductivity between dissimilar metals.
The connector features a 4-hole palm with M8 fixing holes spaced at 30 mm centres.
Yes. The aluminium barrel is factory-filled with special grease to help prevent oxidation and improve long-term connection reliability.
Typical applications include substations, transformers, switchgear, renewable energy systems and heavy industrial power distribution installations.
Cembre compression connectors are trusted by utilities, panel builders and industrial engineers worldwide for delivering dependable, high-performance electrical connections in critical power distribution applications.
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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...