Cembre C16-C16 copper C-sleeve connector for permanently joining and tapping copper conductors in earthing and electrical power distribution applications. Pack of 100.
SKU:2490110Alt SKU:C16-C16MPN:2490110
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Why Choose the Cembre C16-C16 Copper C-Sleeve Connector?
The Cembre C16-C16 (Manufacturer Code: 2490110) is a premium copper C-sleeve connector engineered for permanently joining or tapping copper conductors in earthing, bonding and electrical power distribution systems. Manufactured from annealed electrolytic copper with a purity greater than 99.9%, it provides outstanding electrical conductivity, excellent mechanical strength and long-term reliability in demanding industrial and utility applications.
Designed for use with compatible Cembre crimping tools and dies, the C16-C16 creates secure, low-resistance conductor joints suitable for overhead distribution lines, underground cable installations and grounding networks. Its bright copper finish ensures excellent conductivity while delivering dependable performance throughout the life of the installation.
Supplied in a convenient pack of 100, the C16-C16 is widely specified by electrical contractors, utilities, OEM manufacturers and maintenance engineers 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 100.
Key Features
Manufacturer: Cembre.
Model: C16-C16.
Manufacturer Code: 2490110.
Product type: Copper C-sleeve connector.
Bright surface copper finish.
Main conductor size: 16 mm².
Tap conductor size: 1.5–16 mm².
Pack quantity: 100 pieces.
Reliable Copper Connections for Industrial Power Systems
Copper C-sleeve connectors provide permanent conductor joints with excellent electrical conductivity and mechanical integrity. When correctly crimped using the recommended tooling, they produce secure low-resistance electrical connections suitable for power distribution, grounding installations and industrial electrical infrastructure.
The Cembre C16-C16 is widely used throughout industrial facilities, utilities and infrastructure projects 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
Manufacturer Code
2490110
Product type
Copper C-sleeve connector
Material
Annealed electrolytic copper (>99.9% purity)
Surface finish
Bright copper
Main conductor size
16 mm²
Tap conductor size
1.5–16 mm²
Operating temperature
-50°C to +150°C
Approximate dimensions (W × H × D)
17 × 19.4 × 12 mm
Pack quantity
100 pieces
Installation
Crimp using compatible Cembre dies and tooling
HS Code
85369010
Country of Manufacture
Italy
Frequently Asked Questions
What is the Cembre C16-C16 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 is suitable for a 16 mm² main conductor and 1.5–16 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 100 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.
Manufacturer Code
2490110
Product type
Copper C-sleeve connector
Material
Annealed electrolytic copper (>99.9% purity)
Surface finish
Bright copper
Main conductor size
16 mm²
Tap conductor size
1.5–16 mm²
Operating temperature
-50°C to +150°C
Approximate dimensions (W × H × D)
17 × 19.4 × 12 mm
Pack quantity
100 pieces
Installation
Crimp using compatible Cembre dies and tooling
HS Code
85369010
Country of Manufacture
Italy
No documents available for this product.
Delivery
We offer fast UK delivery on all stocked items. Orders placed before 3pm Monday to Friday are eligible for next-day delivery.
Standard delivery: 2–3 working days
Next-day delivery: available on in-stock items when ordered before 3pm
Express options available — contact us for details
Returns
If you need to return an item, please contact our sales team within 30 days of receipt. Items must be returned unused in their original packaging.
Our service agreements are built to support long term procurement relationships. By working closely with engineering teams and procurement departments, we help streamline purchasing processes while ensuring consistent access to critical components and sourcing support when it matters most.
Priority sourcing and supply support
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Stock lines ready to ship
1,000 +
Same day dispatches
3500 +
Customers supported
28
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Common questions about our products and support
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We supply all leading manfacturers in our industry. we offer next day delivery on most poplour products.
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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...