Cembre 2340310 A48-M20 electrolytic copper compression terminal for 185–240 mm² conductors with M20 fixing hole.
£15.05
The Cembre 2340310 A48-M20 Copper Compression Terminal is a premium non-insulated copper ring terminal designed for secure, low-resistance electrical terminations in industrial power distribution, switchgear and heavy-duty electrical installations. Manufactured as part of the trusted Cembre A-M Series, it is engineered to provide reliable performance with 185–240 mm² flexible copper conductors.
Manufactured from high-purity electrolytic copper (Cu-OF CW008A) and electrolytically tin plated, the terminal delivers exceptional electrical conductivity together with excellent resistance to corrosion and oxidation. The annealed barrel construction ensures optimum ductility for professional compression crimping while maintaining outstanding mechanical strength.
The A48-M20 features an M20 fixing hole, flared barrel entry and inspection hole to simplify cable installation and verify complete conductor insertion before crimping. It is ideal for industrial applications requiring dependable, high-current electrical connections.
The Cembre A48-M20 is engineered to minimise electrical resistance while delivering exceptional mechanical strength for demanding industrial applications. The high-purity copper construction ensures excellent current carrying capability, while the annealed barrel provides reliable compression crimp performance.
Widely used in industrial switchgear, power distribution systems and OEM equipment, this compression terminal provides dependable long-term electrical performance even in demanding operating environments.
| Series | A-M Series |
|---|---|
| Manufacturer Part Number | 2340310 |
| Product type | Non-insulated copper compression terminal |
| Conductor size | 185–240 mm² (240 mm² low stranded) |
| Stud size | M20 |
| Material | Electrolytic copper (Cu-OF CW008A) |
| Finish | Electrolytic tin plating |
| Connection method | Compression crimp |
| Operating temperature | -50°C to +150°C |
| RoHS compliant | Yes |
| UL Standard | UL 486A-486B |
| HS Code | 85369010 |
| Country of Manufacture | United Kingdom (includes NI) |
It provides secure compression terminations for large flexible copper conductors in industrial power distribution and electrical equipment.
The A48-M20 is suitable for 185 mm² to 240 mm² flexible copper conductors.
This terminal is designed for equipment with an M20 fixing stud.
The electrolytic tin plating protects against corrosion and oxidation while maintaining excellent electrical conductivity and long-term reliability.
It is commonly installed in industrial switchgear, power distribution systems, control panels and heavy-duty electrical infrastructure.
Cembre compression terminals are trusted by switchgear manufacturers, panel builders and industrial electrical contractors worldwide for delivering reliable, durable and high-performance cable terminations.
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LED Controls is a specialist distributor of factory automation and industrial controls, supplying OEMs, machine builders, panel builders and end users throughout the UK and worldwide. As a trusted UK distributor for many of the world’s leading automation manufacturers, we provide industrial control products, technical expertise and bespoke automation solutions backed by outstanding customer service.
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...