Cembre 2054070 GF-M4 pre-insulated ring terminal for 4–6 mm² copper conductors with M4 stud fixing, tin-plated electrolytic copper construction and yellow PVC insulation.
£0.13
The Cembre 2054070 (GF-M4) is a premium quality pre-insulated ring terminal designed to provide safe, secure and long-lasting electrical terminations for flexible copper conductors. Manufactured by Cembre, one of Europe's leading electrical connection specialists, this ring terminal offers excellent conductivity, reliable crimp performance and outstanding resistance to corrosion for industrial and commercial electrical installations.
Featuring a durable PVC insulated barrel, electrolytic copper construction with high-purity tin plating and an M4 fixing hole, the GF-M4 is suitable for connecting 4–6 mm² conductors to terminals, circuit breakers, relays, contactors and control equipment. The internally knurled barrel provides superior cable retention while ensuring consistent electrical performance.
Designed for professional panel builders, maintenance engineers and OEM manufacturers, the Cembre 2054070 delivers dependable connections in electrical panels, switchgear assemblies, industrial machinery and automation systems while simplifying installation and ensuring compliance with recognised international standards.
Ring terminals provide one of the most secure methods of terminating electrical conductors by creating a permanent mechanical connection around a fixing screw or stud. This design offers excellent resistance to vibration and accidental disconnection while maintaining low electrical resistance throughout the service life of the installation.
The Cembre GF series is engineered for demanding industrial environments where dependable electrical performance, simple installation and long-term durability are essential for control panels, switchgear, machinery and automation equipment.
| Series | GF Pre-Insulated Ring Terminals |
|---|---|
| Manufacturer Part Number | 2054070 |
| Product type | Pre-insulated ring terminal |
| Terminal type | Ring |
| Cable size | 4–6 mm² |
| Stud size | M4 |
| Conductor material | Electrolytic copper |
| Surface finish | Tin plated |
| Insulation material | PVC |
| Insulation colour | Yellow |
| Operating temperature | -20°C to +75°C |
| Length | Approx. 26.7 mm |
| Compliance | UL & RoHS |
| Pack quantity | 100 |
| HS Code | 85369010 |
| Country of Manufacture | Italy |
The Cembre 2054070 is a pre-insulated ring terminal used to terminate 4–6 mm² flexible copper conductors onto M4 stud connections in electrical equipment.
This terminal is designed for flexible copper conductors ranging from 4 mm² to 6 mm².
The GF-M4 is designed for installation onto an M4 fixing stud or screw.
The terminal is manufactured from high-purity electrolytic copper with a durable tin-plated finish and PVC insulation.
It is widely used in industrial control panels, machinery, switchgear, automation systems and commercial electrical installations.
Cembre electrical connection products are trusted by panel builders, electrical contractors and industrial maintenance engineers worldwide for delivering reliable, high-performance electrical terminations in demanding 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...