Cembre 2395791 CL3-516 long barrel colour-coded copper compression ring terminal manufactured from annealed electrolytic copper with electro-tin plating for industrial electrical installations.
£2.59
The Cembre 2395791 (CL3-516) is a premium colour-coded long barrel copper compression ring terminal designed to provide secure, low-resistance electrical terminations for stranded copper conductors. Manufactured by Cembre, this professional-grade compression lug delivers exceptional electrical conductivity, superior mechanical strength and dependable long-term reliability for demanding industrial, commercial and utility applications.
Manufactured from electrolytic copper with a purity greater than 99.9%, the terminal is annealed to provide optimum ductility before being electro-tin plated for excellent resistance against oxidation and corrosion. The long barrel construction provides superior mechanical pull-out strength while simplifying conductor insertion and die positioning during compression crimping.
The CL3-516 variant is designed with a 5/16 inch stud connection and is ideally suited for switchgear, industrial control panels, transformers, motor control centres, OEM machinery and power distribution equipment where dependable electrical terminations are essential.
Cembre CL Series compression terminals are engineered to maximise electrical conductivity while providing exceptional mechanical strength. The annealed electrolytic copper construction withstands the severe deformation created during compression crimping while maintaining dependable long-term performance in demanding industrial environments.
The electro-tin plated finish protects against oxidation while the long barrel construction improves conductor retention and simplifies installation, making the CL Series ideal for industrial control panels, switchgear, transformers and heavy-duty power distribution equipment.
| Series | CL Series |
|---|---|
| Part number | 2395791 |
| Product type | Colour-coded compression ring terminal |
| Material | Electrolytic copper (>99.9% purity) |
| Finish | Electro-tin plated |
| Construction | Annealed long barrel |
| Stud size | 5/16 inch |
| Inspection hole | No |
| Termination | Compression crimp |
| Approvals | UL Listed up to 35 kV (where applicable) |
| HS Code | 85369010 |
| Country of Manufacture | Italy |
The Cembre 2395791 is a long barrel compression ring terminal used to create secure electrical terminations on stranded copper conductors.
The CL3-516 version is designed with a 5/16 inch stud connection.
The long barrel provides improved conductor retention, greater pull-out strength and easier positioning during compression crimping.
The electro-tin plated finish protects against oxidation and corrosion while maintaining excellent electrical conductivity.
It is commonly installed in switchgear, industrial control panels, transformers, power distribution systems and OEM electrical equipment.
Cembre compression connectors are trusted worldwide by electrical contractors, panel builders, OEM manufacturers and industrial engineers for delivering safe, reliable and long-lasting electrical connections across demanding industrial and power distribution applications.
● Service Agreements
Credit Accounts
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.
● frequently asked questions
At Led Controls Ltd we help engineers source the right automation and control gear with confidence. below are quick answers to what we are asked most often.
We supply all leading manfacturers in our industry. we offer next day delivery on most poplour products.
Your content goes here. Edit or remove this text inline or in the module Content settings. You can also style every aspect of this content in the module Design settings and even apply custom CSS to this text in the module Advanced settings.
Your content goes here. Edit or remove this text inline or in the module Content settings. You can also style every aspect of this content in the module Design settings and even apply custom CSS to this text in the module Advanced settings.
Your content goes here. Edit or remove this text inline or in the module Content settings. You can also style every aspect of this content in the module Design settings and even apply custom CSS to this text in the module Advanced settings.
Your content goes here. Edit or remove this text inline or in the module Content settings. You can also style every aspect of this content in the module Design settings and even apply custom CSS to this text in the module Advanced settings.
● latest blog
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...