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2054010 Cembre GF-M3 RING TERMINAL
Cembre 2054010 GF-M3 yellow pre-insulated ring terminal for 4–6 mm² copper conductors with M3 fixing hole.
£0.1316
Why Choose the Cembre 2054010 GF-M3 Ring Terminal?
The Cembre 2054010 (GF-M3) is a premium pre-insulated ring terminal designed to provide secure, low-resistance electrical connections for industrial control panels, switchgear, machinery and OEM electrical installations. Manufactured by Cembre, this GF-Series terminal combines high-conductivity electrolytic copper with durable PVC insulation to deliver dependable long-term performance.
Manufactured from 99.95% pure annealed electrolytic copper with a corrosion-resistant tin-plated finish, the GF-M3 offers excellent electrical conductivity together with outstanding resistance to oxidation and harsh industrial environments. The internally knurled barrel improves conductor retention, while the funnel-entry insulated sleeve simplifies conductor insertion and helps protect conductor strands during crimping.
Designed for 4–6 mm² copper conductors with an M3 fixing hole, the GF-M3 provides a permanent and vibration-resistant connection, making it ideal for industrial control equipment, electrical panels, switchgear and maintenance applications.
Key Advantages
- Premium pre-insulated ring terminal.
- Suitable for 4–6 mm² copper conductors.
- M3 ring provides a secure, vibration-resistant connection.
- Electrolytic copper construction with corrosion-resistant tin plating.
- Internally knurled barrel improves conductor retention.
- Designed for industrial, commercial and OEM electrical installations.
Key Features
- Manufacturer: Cembre.
- Alternative SKU: GF-M3.
- Product type: Pre-insulated ring terminal.
- Yellow PVC insulation.
- 99.95% annealed electrolytic copper conductor body.
- Tin-plated finish.
- Suitable for 4–6 mm² conductors.
- Easy-entry insulation with internally knurled barrel.
Reliable Electrical Connections for Industrial Wiring
Ring terminals provide one of the most secure methods of terminating stranded conductors onto threaded studs. Their closed-ring design offers excellent resistance to vibration, making them ideal for permanent electrical installations where long-term reliability is essential.
The Cembre GF-Series is manufactured using premium electrolytic copper with a corrosion-resistant tin-plated finish, internally knurled conductor barrel and colour-coded PVC insulation to provide dependable performance across demanding industrial applications.
Typical Applications
- Industrial control panels.
- Switchgear assemblies.
- Machine and OEM wiring.
- Power distribution equipment.
- Electrical maintenance.
- Commercial and industrial electrical installations.
Technical Specifications
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| Connection Orientation | Straight | |
|---|---|---|
| Material | PVC | |
| Device Type | Ring Terminal | |
| Conductor Size | 4–6 mm² | |
| Colour | Yellow | |
| Insulation Type | PVC insulated | |
| Stud Size | M3 | |
| Alternative Part Number | GF-M3 | |
| Product type | Pre-insulated ring terminal | |
| Conductor size | 4–6 mm² | |
| Screw diameter | M3 | |
| Conductor material | 99.95% annealed electrolytic copper | |
| Surface treatment | Tin plating (minimum 3 μm) | |
| Insulation | Yellow PVC | |
| Operating temperature | -20°C to +80°C (90°C short duration) | |
| Standards | UL 486A-486B, UL 486C | |
| ETIM Class | EC001052 | |
| Pack quantity | 100 pieces | |
| HS Code | 85369010 | |
| Country of Manufacture | Italy |
Frequently Asked Questions
What is the Cembre 2054010 GF-M3 used for?
It is used to create secure ring-style electrical terminations for 4–6 mm² copper conductors in industrial and commercial electrical installations.
What cable size does it support?
The terminal is suitable for copper conductors from 4 mm² to 6 mm².
What stud size is it designed for?
The GF-M3 features an M3 ring for secure installation onto M3 threaded studs.
Why choose a ring terminal?
Ring terminals provide the most secure mechanical connection, offering excellent resistance to vibration and preventing accidental disconnection.
What material is the terminal manufactured from?
It is manufactured from 99.95% annealed electrolytic copper with a corrosion-resistant tin-plated finish and durable yellow PVC insulation.
Trusted by Electrical Professionals Worldwide
Cembre pre-insulated terminals are trusted by electrical contractors, panel builders and OEM manufacturers worldwide for delivering reliable electrical connections, fast installation and dependable long-term industrial performance.
