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2170510 Cembre A2-U4 COPPER TERMINAL
Cembre A2-U4 non-insulated electrolytic copper fork terminal for 10 mm² conductors with M4 fork opening and tin-plated finish.
£0.4472
Why Choose the Cembre A2-U4 Fork Terminal?
The Cembre A2-U4 (2170510) is a high-quality non-insulated copper fork terminal designed to provide fast, secure and reliable electrical terminations in industrial, commercial and OEM applications. Manufactured from high-purity electrolytic copper with a durable electrolytic tin-plated finish, it delivers excellent electrical conductivity together with outstanding corrosion resistance.
Designed for professional electricians, panel builders and machinery manufacturers, the A2-U4 is suitable for 10 mm² copper conductors and features a precision-formed fork that allows rapid installation and removal without fully removing the fixing screw, making maintenance faster and more efficient.
With its M4 fork opening, the Cembre 2170510 is ideal for switchgear, industrial control panels, electrical distribution equipment and machine wiring where dependable bolted electrical connections are required.
Key Advantages
- Manufactured from 99.95% electrolytic copper for excellent conductivity.
- Electrolytic tin-plated finish improves corrosion resistance.
- Suitable for 10 mm² copper conductors.
- M4 fork terminal enables faster installation and maintenance.
- Professional crimp design provides reliable long-term performance.
- Ideal for industrial and OEM electrical applications.
Key Features
- Cembre A2-U4 non-insulated fork terminal.
- Manufacturer Part Number: 2170510.
- Designed for 10 mm² conductors.
- M4 fork opening.
- Electrolytic copper construction.
- Electrolytic tin-plated finish.
- Suitable for professional crimping applications.
- Supplied in packs of 100.
Reliable Electrical Connections for Industrial Installations
Fork terminals provide secure electrical connections while allowing equipment to be disconnected quickly during servicing. Their open-ended design simplifies maintenance by allowing the terminal to be removed without completely removing the fixing screw, reducing downtime and installation time.
The Cembre A2-U4 is widely used throughout industrial control panels, switchgear, machinery, power distribution equipment and OEM electrical assemblies where fast, dependable electrical connections are essential.
Typical Applications
- Industrial control panels.
- Electrical switchgear.
- Machine building.
- Power distribution equipment.
- Industrial automation systems.
- Electrical maintenance and repair.
Technical Specifications
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| Palm Angle | Straight (0°) | |
|---|---|---|
| Conductor Size | 10 mm² | |
| Stud Size | M4 | |
| Material | Copper | |
| Device Type | Copper Tube Lug | |
| Manufacturer Part Number | 2170510 | |
| Product type | Non-insulated copper fork terminal | |
| Conductor size | 10 mm² | |
| Stud size | M4 | |
| Terminal style | Fork / Spade | |
| Material | 99.95% electrolytic copper | |
| Surface finish | Electrolytic tin plated | |
| Operating temperature | -50°C to +150°C | |
| ETIM Classification | EC001052 | |
| Pack quantity | 100 pieces | |
| HS Code | 85369010 | |
| Country of Manufacture | Italy |
Frequently Asked Questions
What cable size is the Cembre A2-U4 designed for?
It is designed for 10 mm² copper conductors.
What fixing size does this fork terminal fit?
The terminal is designed for M4 fixing studs.
What material is it manufactured from?
It is manufactured from high-purity electrolytic copper with an electrolytic tin-plated finish.
Why choose a fork terminal?
Fork terminals simplify installation and maintenance because they can be removed without fully removing the fixing screw.
Where is this terminal commonly used?
It is commonly installed in industrial control panels, machinery, switchgear and power distribution equipment.
Trusted by Electrical Professionals Worldwide
Cembre electrical termination products are trusted worldwide by panel builders, OEM manufacturers and electrical contractors for reliable, standards-compliant electrical connections.
