Cembre 2162050 S2.5-M6/1 non-insulated electrolytic copper ring terminal for 1.5-2.5 mm² conductors with an M6 stud connection.
£0.20
The Cembre 2162050 is a premium non-insulated copper ring terminal engineered to provide secure, permanent electrical connections for copper conductors in industrial and commercial installations. Manufactured by Cembre, this professional-grade terminal combines high-purity electrolytic copper with precision manufacturing to deliver excellent conductivity, outstanding mechanical strength and long-term reliability.
Designed for 1.5–2.5 mm² (16–14 AWG) conductors, the terminal features an M6 stud connection and is supplied as the S2.5-M6/1 variant. The brazed seam barrel with internal knurling improves conductor retention and pull-out strength, while the electrolytic tin-plated finish provides excellent corrosion resistance for demanding industrial environments.
Suitable for professional compression crimping, the Cembre 2162050 is widely used by panel builders, OEM manufacturers and maintenance engineers in electrical control panels, switchgear, industrial machinery, power distribution equipment and automation systems where dependable bolted electrical connections are essential.
Ring terminals provide permanent bolted electrical connections that maintain low contact resistance while offering excellent resistance to vibration. When installed using the appropriate crimping tools, they deliver dependable long-term performance across demanding industrial environments.
Cembre manufactures its S-Series terminals from electrolytic copper with a purity greater than 99.9%. The brazing, annealing and electrolytic tin-plating processes maximise conductivity, corrosion resistance and mechanical durability, while the internally knurled barrel improves conductor grip and pull-out resistance.
| Series | S Range Non-Insulated Ring Terminals |
|---|---|
| Part number | 2162050 |
| Product type | Non-insulated ring terminal |
| Conductor size | 1.5–2.5 mm² (16–14 AWG) |
| Stud size | M6 |
| Material | Electrolytic copper (99.95% purity) |
| Surface finish | Tin plated (minimum 3 μm) |
| Operating temperature | -50°C to +150°C |
| Barrel construction | Closed brazed seam with internal knurling |
| Installation method | Compression crimp |
| ETIM classification | EC001052 |
| GTIN | 8016692035895 |
| Pack quantity | 100 terminals |
| HS Code | 85369010 |
| Country of Manufacture | Italy |
It is a non-insulated ring terminal designed for secure bolted electrical connections on copper conductors in industrial electrical installations.
The terminal supports 1.5 mm² to 2.5 mm² (16–14 AWG) copper conductors.
The Cembre 2162050 is designed for an M6 fixing stud.
It is manufactured from high-purity electrolytic copper with a corrosion-resistant tin-plated finish.
No. The Cembre 2162050 is a non-insulated ring terminal intended for professional compression crimping applications.
Cembre ring terminals are trusted by electrical contractors, panel builders and OEM manufacturers worldwide for delivering reliable, durable and standards-compliant electrical connections across demanding industrial applications.
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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...