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2165130 Cembre S10-M4 RING TERMINAL
Cembre S10-M4 non-insulated electrolytic copper ring terminal for 10 mm² conductors with M4 stud hole and tin-plated finish for industrial electrical connections.
£0.384
Why Choose the Cembre S10-M4 Ring Terminal?
The Cembre S10-M4 (2165130) is a premium-quality non-insulated copper ring terminal designed to provide secure, low-resistance electrical connections for industrial and commercial applications. Manufactured from high-purity electrolytic copper with a durable tin-plated finish, it delivers outstanding conductivity, corrosion resistance and long-term reliability in demanding environments.
Designed for professional electricians, panel builders and OEM manufacturers, the S10-M4 offers a dependable crimp connection for 10 mm² conductors and features a knurled internal barrel that improves conductor grip while reducing the risk of cable pull-out. Its precision manufacturing ensures consistent installation and long service life.
Suitable for use in control panels, machinery, switchgear and power distribution systems, the Cembre 2165130 is engineered to meet recognised industry standards while providing fast, reliable installation for professional electrical assemblies.
Key Advantages
- Manufactured from 99.95% electrolytic copper for maximum conductivity.
- Tin-plated finish provides excellent corrosion resistance.
- Suitable for 10 mm² copper conductors.
- M4 ring terminal for secure bolted electrical connections.
- Knurled internal barrel improves cable retention after crimping.
- Wide operating temperature range for demanding industrial environments.
Key Features
- Cembre S10-M4 non-insulated ring terminal.
- Manufacturer Part Number: 2165130.
- Alternative product code: S10-M4.
- Designed for 10 mm² copper conductors.
- M4 fixing hole.
- High-purity electrolytic copper construction.
- Electrolytic tin plating for enhanced durability.
- Suitable for professional crimping applications.
Reliable Electrical Connections for Industrial Installations
High-quality copper ring terminals provide dependable electrical performance by creating low-resistance mechanical connections between conductors and equipment. Properly crimped terminals help minimise voltage drop, improve current transfer and reduce maintenance requirements throughout the installation.
The Cembre S10-M4 is widely used in industrial control panels, electrical distribution equipment and machinery where long-term reliability and consistent electrical performance are essential.
Typical Applications
- Industrial control panels.
- Electrical switchgear.
- Power distribution equipment.
- Machine building and OEM equipment.
- HVAC control systems.
- Industrial maintenance and repair.
Technical Specifications
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| Connection Orientation | Straight | |
|---|---|---|
| Device Type | Ring Terminal | |
| Conductor Size | 10 mm² | |
| Insulation Type | Non-insulated | |
| Stud Size | M4 | |
| Manufacturer Part Number | 2165130 | |
| Product type | Non-insulated copper ring terminal | |
| Conductor size | 10 mm² | |
| Stud size | M4 | |
| Conductor material | Electrolytic copper (99.95% purity) | |
| Surface finish | Electrolytic tin plated (minimum 3 µm) | |
| Operating temperature | -50°C to +150°C | |
| ETIM Classification | EC001052 | |
| Packed quantity | 100 pieces | |
| HS Code | 85369010 | |
| Country of Manufacture | Italy |
Frequently Asked Questions
What cable size is the Cembre S10-M4 designed for?
It is designed for 10 mm² copper conductors.
What stud size does this ring terminal fit?
The terminal features an M4 fixing hole for secure bolted connections.
What material is the terminal manufactured from?
It is manufactured from 99.95% electrolytic copper with an electrolytic tin-plated finish for corrosion resistance.
What is the operating temperature range?
The terminal is suitable for operating temperatures between -50°C and +150°C.
Where is the Cembre S10-M4 commonly used?
It is commonly used in industrial control panels, machinery, switchgear, power distribution systems and other professional electrical installations.
Trusted by Electrical Professionals Worldwide
Cembre electrical connection products are trusted by panel builders, OEM manufacturers, contractors and maintenance engineers worldwide for delivering reliable, standards-compliant electrical terminations across industrial applications.
