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2164290 Cembre S6-U6 FORK TERMINAL
Cembre 2164290 S6-U6 non-insulated tin-plated electrolytic copper compression fork terminal for 4-6 mm² conductors with M6 fork opening.
£0.2336
Why Choose the Cembre S6-U6 Fork Terminal (2164290)?
The Cembre 2164290 (S6-U6) is a premium non-insulated copper compression fork terminal designed to provide secure, low-resistance electrical connections for industrial and commercial applications. Manufactured from 99.95% pure electrolytic copper with a high-quality electrolytic tin-plated finish, it delivers outstanding conductivity, corrosion resistance and dependable long-term performance.
Designed for professional electricians, panel builders and OEM machine manufacturers, the S6-U6 features a brazed seam barrel with internal knurling to maximise conductor retention and ensure a consistently reliable crimp. Suitable for 4–6 mm² copper conductors, it accommodates an M6 fixing stud, making it ideal for industrial control panels, machinery, automation systems and power distribution equipment.
Its fork design allows conductors to be installed or removed without fully removing the fixing screw, reducing maintenance time while maintaining a secure electrical connection in demanding industrial environments.
Key Advantages
- Premium non-insulated fork terminal for industrial installations.
- Suitable for 4–6 mm² copper conductors.
- M6 fork opening enables quick installation and servicing.
- Electrolytic tin plating provides excellent corrosion resistance.
- Brazed seam construction delivers exceptional mechanical strength.
- Internal knurled barrel improves conductor grip after crimping.
Key Features
- Manufacturer: Cembre.
- Model: S6-U6.
- Manufacturer Part Number: 2164290.
- Non-insulated copper fork terminal.
- 99.95% pure electrolytic copper construction.
- Electrolytic tin plating (minimum 3 µm).
- Suitable for 4–6 mm² conductors.
- Brazed seam barrel with internal knurling.
Reliable Electrical Connections for Industrial Installations
Fork terminals provide secure bolted electrical connections while allowing rapid installation and removal without completely removing the fixing screw. This makes them particularly suitable for electrical panels, machinery and equipment requiring regular servicing.
The Cembre S Series combines precision manufacturing, annealed high-purity electrolytic copper and corrosion-resistant tin plating to deliver dependable cable terminations for industrial automation, switchgear, machinery and power distribution systems.
Typical Applications
- Industrial control panels.
- Electrical switchgear.
- Machine building.
- Motor control centres.
- Industrial automation systems.
- Power distribution equipment.
Technical Specifications
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| Connection Orientation | Straight | |
|---|---|---|
| Device Type | Fork Terminal | |
| Stud Size | M6 | |
| Conductor Size | 4–6 mm² | |
| Insulation Type | Non-insulated | |
| Series | S Series Fork Terminals | |
| Manufacturer Part Number | 2164290 | |
| Product type | Non-insulated compression fork terminal | |
| Material | Electrolytic copper (99.95% purity) | |
| Surface finish | Electrolytically tin plated | |
| Conductor size | 4–6 mm² | |
| Stud size | M6 | |
| Cable stripping length | 7 mm | |
| Operating temperature | -50°C to +150°C | |
| ETIM classification | EC001052 | |
| Connection type | Compression crimp | |
| Packed quantity | 100 | |
| HS Code | 85369010 | |
| Country of Manufacture | Italy |
Frequently Asked Questions
What is the Cembre 2164290 used for?
It provides a secure crimped fork termination for 4–6 mm² copper conductors in industrial electrical installations.
What cable sizes are supported?
The S6-U6 is suitable for 4–6 mm² copper conductors.
What stud size does this fork terminal fit?
It is designed for an M6 fixing stud.
Why choose a fork terminal instead of a ring terminal?
A fork terminal allows quicker installation and removal because the fixing screw does not need to be completely removed during maintenance.
Where is this terminal commonly installed?
It is widely used in electrical control panels, machinery, switchgear, automation systems and industrial power distribution equipment.
Trusted by Electrical Professionals Worldwide
Cembre compression terminals are trusted by electrical contractors, panel builders and industrial OEMs for producing safe, reliable and long-lasting electrical connections in demanding industrial applications.
