Cembre 2250210 A17-M6 electrolytic copper ring terminal for 50–70 mm² conductors with M6 stud connection for industrial electrical installations.
£2.91
The Cembre 2250210 (A17-M6) is a premium-quality electrolytic copper ring terminal designed to provide secure, low-resistance electrical connections for industrial power distribution and control systems. Manufactured by Cembre, this heavy-duty crimp terminal is engineered for professional electrical installations requiring dependable conductivity, mechanical strength and long service life.
Part of the trusted Cembre A-M Series, the terminal is manufactured from 99.9% pure electrolytic copper and finished with an electrolytic tin-plated coating to maximise electrical conductivity while providing excellent resistance to corrosion and oxidation. The annealed barrel allows easier crimping, while the chamfered cable entry and inspection hole simplify conductor insertion and ensure reliable electrical terminations.
Designed for 50–70 mm² flexible conductors (70 mm² low-stranded) with an M6 stud connection, the A17-M6 is widely used in industrial control panels, switchgear, machinery, OEM equipment and power distribution systems where reliable cable terminations are essential.
The Cembre A-M Series is engineered to provide durable, low-resistance electrical connections for industrial power distribution and control applications. High-purity electrolytic copper and precision manufacturing ensure dependable conductivity, while the tin-plated finish protects against corrosion in demanding environments.
Its robust construction makes the A17-M6 a preferred choice for panel builders, OEM manufacturers and industrial electricians requiring high-quality crimped cable terminations.
| Series | A-M Series |
|---|---|
| Alternative SKU | A17-M6 |
| Product type | Copper ring terminal |
| Material | 99.9% electrolytic copper |
| Surface finish | Electrolytic tin plated |
| Conductor size | 50–70 mm² flexible (70 mm² low-stranded) |
| Stud size | M6 |
| Connection method | Crimp |
| Construction | Annealed copper barrel |
| Cable stripping length | 22 mm |
| HS Code | 85369010 |
| Country of Manufacture | Italy |
The Cembre 2250210 is a copper ring terminal used to create secure crimped electrical connections in industrial power and control systems.
It is designed for 50–70 mm² flexible conductors and 70 mm² low-stranded conductors.
The A17-M6 is designed for use with an M6 stud.
The electrolytic tin-plated finish improves corrosion resistance while maintaining excellent electrical conductivity throughout the terminal's service life.
It is commonly installed in industrial control panels, switchgear, machinery, automation systems and power distribution equipment.
Cembre copper terminals are trusted by electricians, panel builders and OEM manufacturers for delivering durable, high-performance electrical connections in demanding industrial and commercial installations.
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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...