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2163710 Cembre S6-M6/1 RING TERMINAL
Cembre 2163710 S6-M6/1 uninsulated brazed seam copper ring terminal for 4–6 mm² conductors with M6 stud connection.
£0.2092
Why Choose the Cembre 2163710 S6-M6/1 Ring Terminal?
The Cembre 2163710, also identified as the S6-M6/1, is a premium uninsulated brazed seam copper ring terminal designed to provide secure, low-resistance electrical terminations for stranded copper conductors. Manufactured from high-purity electrolytic copper with a corrosion-resistant electrolytic tin-plated finish, it delivers excellent conductivity, mechanical strength and long-term reliability in industrial and commercial electrical installations.
Its closed ring design provides a secure mechanical connection when fastened to an M6 stud or screw, making it particularly suitable for applications exposed to vibration or requiring dependable long-term electrical performance. The brazed seam barrel and internal knurling enhance conductor retention and ensure a consistent, high-quality crimp.
Designed for 4–6 mm² copper conductors, the Cembre 2163710 is widely used in industrial control panels, machinery, switchgear, OEM equipment and electrical distribution systems where reliable conductor termination is essential.
Key Advantages
- Professional uninsulated brazed seam copper ring terminal.
- Suitable for 4–6 mm² stranded copper conductors.
- M6/1 ring connection provides secure mechanical fixing.
- Electrolytically tin-plated copper offers excellent conductivity and corrosion resistance.
- Brazed seam barrel delivers high mechanical strength.
- Designed for industrial control panels, machinery and electrical equipment.
Key Features
- Cembre S6-M6/1 ring terminal.
- Manufacturer part number: 2163710.
- Manufactured from high-purity electrolytic copper.
- Electrolytic tin-plated finish.
- Suitable for 4–6 mm² conductors.
- Compatible with M6 studs and screws.
- Knurled barrel improves conductor retention.
- Crimp installation using a compatible crimping tool.
Reliable Ring Terminals for Industrial Electrical Systems
Ring terminals provide one of the safest and most secure methods of terminating conductors onto threaded studs and terminal screws. Their closed-ring construction helps prevent accidental disconnection while maintaining excellent electrical contact in environments exposed to vibration and mechanical stress.
The Cembre S6-M6/1 is manufactured from annealed electrolytic copper with a brazed seam barrel and electrolytic tin plating to provide excellent conductivity, corrosion resistance and dependable long-term performance across demanding industrial environments.
Typical Applications
- Industrial control panels.
- Electrical switchboards.
- Machine and equipment wiring.
- Power distribution systems.
- OEM equipment manufacture.
- Maintenance and repair applications.
Technical Specifications
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| Connection Orientation | Straight | |
|---|---|---|
| Stud Size | M6 | |
| Device Type | Ring Terminal | |
| Conductor Size | 4–6 mm² | |
| Insulation Type | Non-insulated | |
| Series | S Series Uninsulated Ring Terminals | |
| Product code | 2163710 | |
| Product type | Uninsulated brazed seam ring terminal | |
| Conductor size | 4–6 mm² | |
| Stud / screw size | M6 | |
| Material | Electrolytic copper | |
| Surface finish | Electrolytic tin plated | |
| Termination method | Crimp | |
| Operating temperature | -50°C to +150°C | |
| Construction | Brazed seam barrel | |
| Typical application | Industrial electrical connections | |
| HS Code | 85369010 | |
| Country of Manufacture | Italy |
Frequently Asked Questions
What is the Cembre 2163710 used for?
The Cembre 2163710 is used to terminate 4–6 mm² stranded copper conductors onto M6 stud or screw connections in industrial electrical installations.
What is the Cembre model reference for product 2163710?
The corresponding Cembre catalogue reference is S6-M6/1.
What cable size is suitable for this ring terminal?
This ring terminal is designed for stranded copper conductors with cross-sectional areas from 4 mm² to 6 mm².
What material is the terminal manufactured from?
It is manufactured from high-purity electrolytic copper with an electrolytic tin-plated finish for improved corrosion resistance and excellent conductivity.
How is the Cembre 2163710 installed?
The conductor is stripped, inserted into the barrel and crimped using a compatible crimping tool before fastening the ring securely onto an M6 stud or terminal screw.
Trusted by Electrical Professionals Worldwide
Cembre electrical terminals are trusted worldwide by panel builders, automation engineers and electrical contractors for delivering secure, durable and high-performance conductor terminations.
