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2054330 Cembre GF-M12 RING TERMINAL
Cembre 2054330 GF-M12 pre-insulated ring terminal for 4–6 mm² copper conductors with M12 stud fixing, tin-plated electrolytic copper construction and yellow PVC insulation.
£0.3448
Why Choose the Cembre 2054330 GF-M12 Ring Terminal?
The Cembre 2054330 (GF-M12) is a premium pre-insulated ring terminal designed to provide secure, low-resistance electrical terminations for flexible copper conductors. Manufactured by Cembre, this professional-grade connector combines high-purity electrolytic copper with corrosion-resistant tin plating and durable PVC insulation to deliver dependable long-term performance in demanding industrial and commercial environments.
Designed for 4–6 mm² copper conductors and featuring an M12 stud connection, the GF-M12 is ideal for terminating cables onto switchgear, busbars, contactors, circuit breakers, terminal blocks and electrical distribution equipment. The internally knurled barrel improves conductor retention, while the funnel-shaped insulated entry simplifies conductor insertion and helps prevent strand damage during installation.
Ideal for OEM manufacturers, panel builders, electrical contractors and maintenance engineers, the Cembre 2054330 provides dependable, vibration-resistant electrical connections for industrial control panels, machinery and automation systems.
Key Advantages
- Professional pre-insulated ring terminal for industrial electrical installations.
- Suitable for 4–6 mm² flexible copper conductors.
- M12 stud fixing provides a secure mechanical connection.
- Tin-plated electrolytic copper ensures excellent electrical conductivity.
- Internally knurled barrel improves crimp quality and pull-out resistance.
- Yellow PVC insulation provides electrical protection and easy conductor identification.
- Suitable for switchgear, machinery, control panels and automation equipment.
Key Features
- Cembre GF-M12 insulated ring terminal.
- Manufacturer Part Number: 2054330.
- Cable size: 4–6 mm².
- M12 fixing hole.
- Yellow PVC insulated sleeve.
- Tin-plated electrolytic copper construction.
- Internally knurled barrel for reliable conductor retention.
- Designed for demanding industrial electrical applications.
Reliable Electrical Connections for Industrial Installations
Ring terminals provide one of the safest and most dependable methods of terminating conductors onto threaded studs. Their closed-ring design prevents accidental disconnection while maintaining excellent electrical conductivity and mechanical integrity, even in applications exposed to vibration and continuous operation.
The Cembre GF series is engineered to deliver consistent crimp quality, long service life and dependable electrical performance, making it ideal for industrial control panels, switchgear, machinery, OEM equipment and automation systems.
Typical Applications
- Industrial control panels.
- Electrical switchboards and switchgear.
- Machine building and OEM equipment.
- Motor control centres.
- Industrial automation and PLC systems.
- Power distribution and maintenance applications.
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 | M12 | |
| Series | GF Pre-Insulated Ring Terminals | |
| Manufacturer Part Number | 2054330 | |
| Product type | Pre-insulated ring terminal | |
| Terminal type | Ring terminal | |
| Cable size | 4–6 mm² | |
| Stud size | M12 | |
| Conductor material | Electrolytic copper | |
| Surface finish | Tin plated | |
| Insulation material | PVC | |
| Insulation colour | Yellow | |
| Cable stripping length | 7 mm | |
| Overall length | Approx. 38.7 mm | |
| Operating temperature | -20°C to +80°C (90°C short-term) | |
| Standard pack quantity | 100 | |
| Compliance | RoHS compliant, UL 486A-486B & UL 486C | |
| HS Code | 85369010 | |
| Country of Manufacture | Italy |
Frequently Asked Questions
What is the Cembre 2054330 used for?
The Cembre 2054330 is a pre-insulated ring terminal designed to terminate 4–6 mm² flexible copper conductors onto M12 stud connections.
What cable size does this ring terminal support?
It is designed for flexible copper conductors ranging from 4 mm² to 6 mm².
What stud size is required?
The GF-M12 is designed for installation onto an M12 bolt or stud.
What material is the terminal manufactured from?
It is manufactured from high-purity electrolytic copper with a corrosion-resistant tin-plated finish and durable PVC insulation.
Where is this ring terminal commonly installed?
It is widely used in industrial control panels, switchgear, machinery, automation systems and electrical distribution equipment.
Trusted by Electrical Professionals Worldwide
Cembre electrical connection products are trusted worldwide by electrical contractors, panel builders and OEM manufacturers for delivering reliable, high-performance electrical terminations in demanding industrial applications.
