Cembre 2054690 GF-U5 pre-insulated fork terminal for 4–6 mm² copper conductors with M5 fork opening, tin-plated electrolytic copper construction and yellow PVC insulation.
£0.14
The Cembre 2054690 (GF-U5) is a premium pre-insulated fork (spade) terminal engineered to provide secure, reliable and low-resistance electrical terminations for flexible copper conductors. Manufactured by Cembre, this professional-grade connector combines high-purity electrolytic copper, corrosion-resistant tin plating and durable PVC insulation to deliver dependable performance in demanding industrial and commercial electrical installations.
Designed for 4–6 mm² copper conductors and featuring an M5 fork opening, the GF-U5 allows quick installation and removal without completely removing the fixing screw. The internally knurled barrel improves conductor retention, while the funnel-shaped insulated entry simplifies cable insertion and helps prevent strand damage during crimping.
Ideal for panel builders, OEM manufacturers, maintenance engineers and electrical contractors, the Cembre 2054690 delivers reliable electrical connections for switchgear, industrial control panels, machinery, power distribution systems and automation equipment.
Fork terminals provide a practical alternative to ring terminals where faster installation and maintenance are required. Their open-ended design allows installation or removal without completely removing the fixing screw, reducing maintenance time while maintaining a secure electrical connection.
The Cembre GF series has been engineered for professional electrical installations requiring consistent crimp quality, excellent mechanical strength and dependable long-term performance across industrial control panels, switchgear and automation systems.
| Series | GF Pre-Insulated Fork Terminals |
|---|---|
| Manufacturer Part Number | 2054690 |
| Product type | Pre-insulated fork terminal |
| Terminal type | Fork (spade) |
| Cable size | 4–6 mm² |
| Stud size | M5 |
| Conductor material | Electrolytic copper |
| Surface finish | Tin plated |
| Insulation material | PVC |
| Insulation colour | Yellow |
| Cable stripping length | 7 mm |
| Overall length | Approx. 26.5 mm |
| Operating temperature | -20°C to +80°C (90°C short-term) |
| Compliance | RoHS compliant, UL 486A-486B |
| Standard pack quantity | 1000 |
| HS Code | 85369010 |
| Country of Manufacture | Italy |
The Cembre 2054690 is a pre-insulated fork terminal designed to terminate 4–6 mm² flexible copper conductors onto M5 screw connections.
It is designed for flexible copper conductors ranging from 4 mm² to 6 mm².
A fork terminal allows faster installation and maintenance because it can be fitted or removed without completely removing the fixing screw.
It is manufactured from high-purity electrolytic copper with a corrosion-resistant tin-plated finish and durable PVC insulation.
It is widely used in industrial control panels, switchgear, machinery, automation systems and electrical distribution equipment.
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.
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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...