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2760430 Cembre CAA185-M12 BIMET TERMINAL
Cembre 2760430 CAA185-M12 aluminium to copper bimetallic compression cable lug for terminating 185 mm² aluminium conductors with an M12 fixing point.
£24.64
Why Choose the Cembre 2760430 Bimetallic Cable Lug?
The Cembre 2760430, model CAA185-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 busbars or equipment terminals. As part of the proven Cembre CAA-M series, it is engineered for reliable performance in low and medium voltage electrical installations.
Manufactured using a friction-welded electrolytic copper palm and a 99.5% purity aluminium barrel, the connector delivers outstanding electrical conductivity while preventing galvanic corrosion. The barrel is factory-filled with high drop-point oxide-inhibiting grease to minimise oxidation and maximise long-term service life.
Designed for 185 mm² aluminium conductors with an M12 fixing hole, the Cembre 2760430 is ideal for industrial switchgear, substations, renewable energy systems, utility networks and OEM electrical equipment requiring dependable aluminium cable terminations.
Key Advantages
- Premium bimetallic aluminium-to-copper compression cable lug.
- Designed for 185 mm² aluminium conductors.
- M12 fixing hole for secure electrical connections.
- Friction-welded copper palm ensures excellent electrical conductivity.
- Factory-filled oxide-inhibiting grease protects aluminium conductors.
- Reduces galvanic corrosion between aluminium and copper.
- Suitable for industrial, utility and renewable energy installations.
Key Features
- Manufacturer: Cembre.
- Manufacturer Part Number: 2760430.
- Model: CAA185-M12.
- Product type: Bimetallic compression cable lug.
- Conductor size: 185 mm² aluminium.
- Stud size: M12.
- Electrolytic copper palm with aluminium barrel.
- Deep indent compression crimp geometry.
- Factory-filled with anti-oxidation grease.
- Suitable for low and medium voltage cable terminations up to 33 kV.
Reliable Aluminium-to-Copper Cable Terminations
Bimetallic compression cable lugs provide a dependable transition between aluminium conductors and copper equipment while maintaining low electrical resistance and preventing galvanic corrosion. Their friction-welded construction ensures reliable mechanical strength and long-term electrical performance in demanding industrial environments.
The Cembre CAA-M series is trusted by utilities, panel builders, OEM manufacturers and electrical contractors for secure 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 | 185 mm² | |
| Stud Size | M12 | |
| Material | Bimetallic (Cu/Al) | |
| Suitable Conductor Material | Aluminium (to copper busbar) | |
| Series | CAA-M | |
| Manufacturer Part Number | 2760430 | |
| Product type | Bimetallic compression cable lug | |
| Conductor size | 185 mm² aluminium | |
| Stud size | M12 | |
| Entry diameter | 17 mm | |
| Palm width | 35 mm | |
| Barrel length | 98.5 mm | |
| Overall length | 116 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 2760430 used for?
It is designed to terminate 185 mm² aluminium conductors onto copper equipment using an M12 fixing point.
Why is the connector bimetallic?
The aluminium barrel and copper palm provide excellent electrical conductivity while preventing galvanic corrosion between aluminium conductors and copper terminals.
Does the connector contain anti-oxidation grease?
Yes. The aluminium barrel is factory-filled with high drop-point oxide-inhibiting grease to help prevent oxidation and improve long-term reliability.
What installation method is required?
The connector is designed for installation using compatible deep indent compression crimping tools and die sets.
Where is this cable lug commonly installed?
It is widely used in switchgear, substations, industrial control panels, renewable energy systems and utility 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.
