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2280270 Cembre A24-M16 COPPER TERMINAL
Cembre 2280270 A24-M16 copper compression ring terminal for 120mm² flexible copper conductors with M16 stud fixing and electro-tinned electrolytic copper construction.
£4.45
Why Choose the Cembre 2280270 A24-M16 Copper Terminal?
The Cembre 2280270 A24-M16 is a premium-quality non-insulated copper ring terminal designed to deliver secure, low-resistance electrical connections in industrial control panels, switchgear and power distribution systems. Manufactured from 99.95% pure electrolytic copper with a durable electro-tinned finish, it provides outstanding electrical conductivity, corrosion resistance and long service life in demanding industrial environments.
Part of the trusted Cembre A-M series, this compression lug is engineered for use with 95–120 mm² flexible copper conductors. The annealed copper construction improves crimp performance, while the chamfered barrel and integrated inspection hole simplify conductor insertion and ensure accurate cable positioning before compression.
Designed for 120 mm² flexible copper conductors with an M16 fixing hole, the Cembre 2280270 is ideal for industrial machinery, switchboards, motor control centres, OEM equipment and electrical power distribution systems requiring dependable cable terminations.
Key Advantages
- Manufactured from 99.95% pure electrolytic copper for excellent electrical conductivity.
- Electro-tinned finish provides long-lasting corrosion protection.
- Suitable for Class 5 and Class 6 flexible copper conductors.
- Annealed copper construction enables strong, vibration-resistant crimps.
- Inspection hole confirms correct conductor insertion before compression.
- Designed for demanding industrial and commercial electrical installations.
Key Features
- Cembre A-M Series copper compression terminal.
- Manufacturer Part Number: 2280270.
- Alternative SKU: A24-M16.
- Suitable for 120 mm² flexible copper conductors.
- M16 fixing hole.
- Electrolytic copper construction with electro-tinned finish.
- Chamfered barrel with inspection hole.
- Compatible with professional hexagonal and indent crimping tools.
Reliable Cable Termination for Industrial Installations
The Cembre A-M range is engineered to provide dependable, low-resistance electrical connections while maintaining excellent mechanical strength under vibration, thermal cycling and continuous industrial service. Electrolytic tin plating protects the copper against oxidation, ensuring reliable long-term performance.
Its long-barrel construction maximises conductor retention and crimp quality, making it an ideal solution for switchboard manufacturers, panel builders, electrical contractors and OEM machinery manufacturers requiring dependable cable terminations.
Typical Applications
- Industrial control panels.
- Electrical switchgear.
- Power distribution systems.
- Motor control centres.
- OEM machinery manufacturing.
- Commercial and industrial electrical installations.
Technical Specifications
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| Number of Fixing Holes | 1 | |
|---|---|---|
| Conductor Size | 95–120 mm² | |
| Stud Size | M16 | |
| Material | Copper | |
| Palm Angle | Straight (0°) | |
| Device Type | Copper Tube Lug | |
| Series | A-M | |
| Manufacturer Part Number | 2280270 | |
| Alternative SKU | A24-M16 | |
| Product type | Copper ring terminal | |
| Conductor size | 120 mm² (95–120 mm² flexible range) | |
| Stud size | M16 | |
| Stud hole diameter | 17 mm | |
| Overall length | 71 mm | |
| Palm width | 28.5 mm | |
| Palm thickness | 2.4 mm | |
| Barrel diameter | 15.2 mm | |
| Cable stripping length | 27 mm | |
| Inspection hole | Yes | |
| Material | Electrolytic copper (>99.95% purity) | |
| Finish | Electro-tinned | |
| Crimping geometry | Hexagonal / Indent | |
| Operating temperature | -50°C to +150°C | |
| RoHS compliant | Yes | |
| Pack quantity | 25 | |
| HS Code | 85369010 | |
| Country of Manufacture | Italy |
Frequently Asked Questions
What is the Cembre 2280270 used for?
It provides a secure compression termination for 120 mm² flexible copper conductors onto M16 stud connections in industrial electrical installations.
Which cable size is compatible?
This terminal is designed for 120 mm² flexible copper conductors and supports the A24 range covering 95–120 mm² conductors.
Why is the terminal electro-tinned?
The electro-tinned finish protects against corrosion and oxidation while maintaining excellent electrical conductivity throughout the terminal's service life.
Does the terminal include an inspection hole?
Yes. The integrated inspection hole allows installers to verify full conductor insertion before crimping, helping ensure a secure and reliable connection.
Where is this terminal commonly installed?
It is widely used in switchgear, industrial control panels, electrical machinery, motor control centres and power distribution equipment.
Trusted by Electrical Professionals Worldwide
Cembre copper compression terminals are trusted worldwide by electrical contractors, panel builders and industrial engineers for delivering safe, durable and high-performance electrical connections in demanding industrial applications.
