Cembre 2052950 BF-U12 blue pre-insulated fork terminal for 1.5–2.5 mm² copper conductors with M12 stud connections, supplied in a pack of 100.
£0.49
The Cembre 2052950 BF-U12 is a premium pre-insulated blue fork terminal designed to provide secure, long-lasting electrical connections for stranded copper conductors. As part of the trusted Cembre F-Series pre-insulated fork terminals, it is widely used by electrical contractors, panel builders, OEM manufacturers and maintenance engineers for professional low-voltage wiring applications.
Manufactured from 99.9%+ purity electrolytic copper, the terminal is annealed and tin-plated to improve conductivity while increasing resistance to corrosion and mechanical stress. The internally knurled barrel enhances conductor grip during crimping, while the funnel-shaped PVC insulation simplifies cable insertion and helps prevent damage to conductor strands.
Designed for 1.5–2.5 mm² copper conductors, the BF-U12 is suitable for M12 stud connections. Its fork design allows the terminal to be installed or removed without fully removing the fixing screw, making maintenance quicker and reducing installation time. Cembre part number 2052950 is supplied in a pack of 100 terminals.
Cembre fork terminals provide dependable electrical and mechanical connections for stranded conductors terminated onto screw terminals. Their open fork profile enables rapid installation beneath a loosened terminal screw without complete removal, making servicing and modifications faster while maintaining a secure connection.
The BF-U12 combines premium electrolytic copper construction with high-quality PVC insulation and a precision-engineered crimp barrel to deliver reliable long-term performance in demanding industrial and commercial electrical installations.
| Series | F-Series Pre-Insulated Fork Terminals |
|---|---|
| Manufacturer part number | 2052950 |
| Product type | Pre-insulated fork crimp terminal |
| Conductor size | 1.5–2.5 mm² |
| Stud size | M12 |
| Fork opening | Approx. 13 mm |
| Overall length | Approx. 34.6 mm |
| Terminal material | Electrolytic copper (>99.9% purity) |
| Finish | Tin plated |
| Insulation material | PVC |
| Insulation colour | Blue |
| Operating temperature | -20°C to +75°C |
| Cable stripping length | 5 mm |
| Compliance | UL 486A-486B, RoHS |
| Pack quantity | 100 |
| HS Code | 85369010 |
| Country of Manufacture | Italy |
It is used to terminate 1.5–2.5 mm² stranded copper conductors onto M12 screw or stud terminals in industrial and commercial electrical installations.
The BF-U12 is suitable for copper conductors ranging from 1.5 mm² to 2.5 mm².
The tin-plated finish improves corrosion resistance, enhances conductivity and increases long-term reliability in electrical connections.
The blue PVC insulation provides electrical protection, identifies the cable size range and features a funnel-shaped entry to simplify conductor insertion.
Cembre 2052950 is supplied as a pack of 100 pre-insulated BF-U12 fork terminals.
Cembre pre-insulated fork terminals are trusted worldwide for delivering secure crimp connections, consistent installation quality and dependable electrical performance across industrial control panels, machinery and power distribution systems.
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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...