Standard delivery
£8 ex VAT · free over £200UK parcel delivery is £8 ex VAT, or free on orders over £200 ex VAT.
Heavier items may be charged at a weight-based or pallet rate, shown at checkout.
2490470 Cembre C70-C70 COPPER C-SLEEVE
Cembre C70-C70 copper C-sleeve connector for permanently joining and tapping copper conductors in earthing and electrical power distribution applications. Pack of 25.
£6.69
Why Choose the Cembre C70-C70 Copper C-Sleeve Connector?
The Cembre C70-C70 (Manufacturer Code: 2490470) is a premium copper C-sleeve connector engineered for permanently joining or tapping copper conductors in earthing, bonding and low-voltage power distribution systems. Manufactured from annealed electrolytic copper with a purity greater than 99.9%, it provides exceptional electrical conductivity, excellent mechanical strength and long-term reliability for demanding industrial and utility installations.
Designed for use with compatible Cembre crimping tools and dies, the C70-C70 creates a permanent, low-resistance electrical connection suitable for overhead distribution lines, underground cable systems and grounding installations. Its bright copper finish delivers optimum conductivity and dependable long-term performance.
Supplied in a convenient pack of 25, the C70-C70 is widely specified by utility companies, industrial electricians, OEM manufacturers and electrical contractors for professional conductor splicing and tapping applications.
Key Advantages
- Professional copper C-sleeve connector for permanent conductor joints.
- Manufactured from annealed electrolytic copper (>99.9% purity).
- Excellent electrical conductivity with low contact resistance.
- Suitable for earthing, bonding and power distribution systems.
- Compatible with approved Cembre crimping tools and dies.
- Supplied in a practical pack of 25.
Key Features
- Manufacturer: Cembre.
- Model: C70-C70.
- Manufacturer Code: 2490470.
- Product type: Copper C-sleeve connector.
- Bright surface copper finish.
- Main conductor size: 50–70 mm².
- Tap conductor size: 35–70 mm².
- Pack quantity: 25 pieces.
Reliable Copper Connections for Industrial Power Systems
Copper C-sleeve connectors provide permanent conductor joints with excellent electrical conductivity and mechanical integrity. When installed using the recommended crimping equipment, they create secure low-resistance electrical connections suitable for grounding systems, power distribution and industrial electrical infrastructure.
The Cembre C70-C70 is widely used throughout industrial facilities, utility infrastructure and electrical installations where dependable conductor connections and long service life are essential.
Typical Applications
- Earthing and bonding systems.
- Electrical power distribution.
- Industrial electrical installations.
- Utility infrastructure.
- Switchgear assemblies.
- Electrical maintenance and repair.
Technical Specifications
Tick the specs you need, then view products that match.
| Material | Copper | |
|---|---|---|
| Device Type | Insulating Cover | |
| Manufacturer Code | 2490470 | |
| Product type | Copper C-sleeve connector | |
| Material | Annealed electrolytic copper (>99.9% purity) | |
| Surface finish | Bright copper | |
| Main conductor size | 50–70 mm² | |
| Tap conductor size | 35–70 mm² | |
| Operating temperature | -50°C to +150°C | |
| Approximate dimensions (W × H × D) | 28 × 34 × 21 mm | |
| Crimping geometry | Oval | |
| Pack quantity | 25 pieces | |
| HS Code | 85369010 | |
| Country of Manufacture | Italy |
Frequently Asked Questions
What is the Cembre C70-C70 used for?
It is used to permanently join or tap copper conductors in earthing, bonding and electrical distribution systems.
What conductor sizes does it support?
The connector accommodates 50–70 mm² run conductors and 35–70 mm² tap conductors.
What material is it manufactured from?
It is manufactured from annealed electrolytic copper with a purity greater than 99.9%.
How many connectors are supplied?
Each package contains 25 copper C-sleeve connectors.
How is the connector installed?
It is installed using compatible Cembre crimping tools and the recommended die set to create a permanent electrical connection.
Trusted by Electrical Professionals Worldwide
Cembre copper connectors are trusted by utilities, industrial electricians and OEM manufacturers worldwide for delivering dependable conductor connections across demanding electrical power and grounding applications.
