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2508380 Cembre 2A48-2M12 COPPER TERMINAL
Cembre 2508380 (2A48-2M12) heavy duty two-hole electrolytic copper compression cable lug with electro-tinned finish, suitable for 240 mm² copper conductors and dual M12 stud connections.
£31.08
Why Choose the Cembre 2508380 Heavy Duty Two-Hole Copper Tube Terminal?
The Cembre 2508380 is a premium heavy duty two-hole copper tube compression lug (type 2A48-2M12) engineered to provide secure, low-resistance electrical terminations for demanding industrial, utility and medium-voltage applications. Manufactured from high-purity annealed electrolytic copper with a durable electro-tinned finish, it delivers exceptional electrical conductivity, corrosion resistance and long-term mechanical reliability. Designed for 240 mm² copper conductors with dual M12 fixing holes, it provides outstanding mechanical stability for high-current electrical installations.
Part of the trusted Cembre 2A-2M Heavy Duty series, this compression cable lug features a double-length barrel without an inspection hole, helping prevent moisture ingress while providing superior crimp performance. The two-hole palm offers increased resistance to vibration and electrodynamic forces, making it ideal for substations, switchgear and critical power infrastructure.
Designed for substations, switchgear, renewable energy installations, industrial machinery and electrical infrastructure, the Cembre 2508380 provides dependable cable terminations for indoor and outdoor installations, including medium-voltage systems up to 35 kV.
Key Advantages
- Heavy duty electrolytic copper compression cable lug.
- Two-hole palm provides superior mechanical stability.
- Electro-tinned finish delivers excellent corrosion resistance.
- Designed for 240 mm² copper conductors.
- Dual M12 fixing holes with 44.5 mm hole centres.
- Suitable for industrial, utility and medium-voltage installations up to 35 kV.
Key Features
- Manufacturer: Cembre.
- Series: 2A-2M Heavy Duty.
- Model: 2A48-2M12.
- Manufactured from 99.9%+ annealed electrolytic copper.
- Electro-tinned for enhanced corrosion protection.
- Suitable for 240 mm² copper conductors.
- Dual M12 fixing holes.
- Double-length barrel with chamfered cable entry.
- No inspection hole to minimise moisture ingress.
- Compatible with professional Cembre compression crimping tools.
Reliable Cable Termination for Industrial Power Systems
Heavy duty two-hole compression lugs are designed to create secure electrical connections capable of withstanding vibration, mechanical stress and high fault currents. The extended two-hole palm provides greater stability than conventional single-hole terminals while maintaining low electrical resistance.
The Cembre 2508380 combines annealed electrolytic copper, electro-tinned corrosion protection and a moisture-resistant double-length barrel to deliver dependable long-term performance in substations, switchgear, renewable energy installations and industrial power distribution systems.
Typical Applications
- Industrial switchboards and distribution panels.
- Electrical substations.
- Renewable energy installations.
- Power generation equipment.
- Industrial machinery and OEM equipment.
- Medium-voltage cable terminations and grounding systems.
Technical Specifications
Tick the specs you need, then view products that match.
| Number of Fixing Holes | 2 | |
|---|---|---|
| Device Type | Copper Tube Lug | |
| Conductor Size | 240 mm² | |
| Stud Size | M12 | |
| Material | Copper | |
| Palm Angle | Straight (0°) | |
| Suitable Conductor Material | Copper | |
| Series | 2A-2M Heavy Duty | |
| Manufacturer Part Number | 2508380 | |
| Alternative Part Number | 2A48-2M12 | |
| Product type | Heavy duty two-hole copper tube compression lug | |
| Conductor size | 240 mm² | |
| Stud size | 2 × M12 | |
| Hole centres | 44.5 mm | |
| Material | Annealed electrolytic copper | |
| Finish | Electro-tinned | |
| Barrel style | Double-length barrel | |
| Inspection hole | None | |
| Suitable conductor | Copper | |
| Operating temperature | -50 °C to +150 °C | |
| Maximum voltage | Up to 35 kV | |
| HS Code | 85369010 | |
| Country of Manufacture | United Kingdom (includes NI) |
Frequently Asked Questions
What is the Cembre 2508380 used for?
It is a heavy duty two-hole copper compression lug designed to terminate 240 mm² copper conductors onto dual M12 stud connections.
Why does this lug have two fixing holes?
The dual-hole palm provides greater mechanical stability and resistance to vibration and electrodynamic stress than a conventional single-hole terminal.
What conductor size does this terminal accept?
The terminal is designed for 240 mm² copper conductors.
Why is the terminal electro-tinned?
The electro-tinned finish protects against corrosion while maintaining excellent electrical conductivity throughout the service life of the connection.
Where is this cable lug typically installed?
It is commonly installed in substations, switchgear, renewable energy systems, industrial power distribution equipment and medium-voltage electrical infrastructure.
Trusted by Electrical Professionals Worldwide
Cembre heavy duty compression lugs are trusted by utilities, electrical contractors, OEM manufacturers and panel builders for delivering safe, reliable and durable cable terminations in demanding industrial environments.
