Cembre 2052710 BF-U4 pre-insulated blue fork terminal manufactured from tin-plated electrolytic copper for 1.5-2.5 mm² conductors with an M4 fork connection.
£0.08
The Cembre 2052710 BF-U4 Fork Terminal is a premium pre-insulated crimp fork terminal designed to provide secure, reliable electrical connections for stranded copper conductors. Manufactured by Cembre, this professional-quality terminal is ideal for industrial control panels, switchgear, machinery, OEM equipment and commercial electrical installations where dependable performance and rapid maintenance are essential.
Manufactured from 99.9% pure electrolytic copper with a durable electro-tinned finish, the BF-U4 offers excellent electrical conductivity and corrosion resistance. Its blue PVC insulated sleeve incorporates a funnel-shaped entry that guides the conductor into the barrel while protecting cable strands during crimping, ensuring consistently reliable electrical terminations.
Designed for 1.5–2.5 mm² stranded conductors with an M4 (4.3 mm) fork opening, the Cembre 2052710 enables quick installation and removal without completely removing the fixing screw, making it an excellent choice for maintenance and service applications.
Fork terminals provide a secure electrical connection while allowing conductors to be installed or removed without completely removing the fixing screw. This significantly reduces maintenance time and makes them ideal for equipment requiring regular servicing.
The Cembre BF-U4 combines precision manufacturing, premium materials and a funnel-entry insulated sleeve to deliver excellent crimp quality, reliable conductivity and long service life in demanding industrial environments.
| Series | BF-U |
|---|---|
| Manufacturer Part Number | 2052710 |
| Product type | Pre-insulated fork terminal |
| Terminal style | Fork (Spade) |
| Stud size | M4 |
| Fork width | 4.3 mm |
| Conductor size | 1.5–2.5 mm² |
| Material | Tin-plated electrolytic copper |
| Insulation material | PVC |
| Insulation colour | Blue |
| Operating temperature | -20°C to +80°C |
| Overall length | 21.3 mm |
| Cable stripping length | 5 mm |
| Pack quantity | 100 pieces |
| HS Code | 85369010 |
| Country of Manufacture | Italy |
It is a pre-insulated fork terminal designed for terminating stranded copper conductors onto M4 screw terminals.
The BF-U4 is suitable for stranded conductors ranging from 1.5 mm² to 2.5 mm².
Fork terminals allow conductors to be installed or removed without completely removing the fixing screw, making maintenance faster and more convenient.
The terminal is manufactured from high-purity electrolytic copper with a corrosion-resistant tin-plated finish.
The Cembre 2052710 is supplied in packs containing 100 fork terminals.
Cembre terminals are trusted by electricians, panel builders and industrial engineers worldwide for delivering reliable electrical connections, outstanding build quality and consistent installation performance.
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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...