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2052671 Cembre BF-U3.5/1 FORK TERMINAL
Cembre BF-U3.5/1 2052671 is a blue pre-insulated tin-plated copper fork terminal for 1.5–2.5 mm² conductors and 3.5 mm screw or stud connections in electrical installations.
£0.136
Why Choose the Cembre BF-U3.5/1 2052671 Fork Terminal?
The Cembre BF-U3.5/1 2052671 is a professional pre-insulated fork terminal designed for secure termination of copper conductors in electrical control, power distribution and industrial wiring applications. Manufactured by Cembre, it combines a tin-plated copper terminal body with blue PVC insulation to provide a dependable and convenient connection for stranded conductors.
The BF-U3.5/1 is designed for conductors with a cross-sectional area of 1.5–2.5 mm² and features a fork connection suitable for a 3.5 mm stud or screw. The open fork profile allows the terminal to be installed or removed without completely removing the fastening screw, helping simplify assembly and maintenance in terminal blocks and electrical equipment.
Its tin-plated copper construction provides good electrical conductivity and corrosion resistance, while the blue PVC insulation helps protect the crimp area and provides straightforward identification of the conductor size range. The BF-U3.5/1 is suitable for fine-stranded and multi-stranded copper conductors used throughout industrial electrical installations.
Key Advantages
- Professional pre-insulated fork terminal for electrical wiring.
- Designed for 1.5–2.5 mm² copper conductors.
- 3.5 mm fork connection for compatible studs and terminal screws.
- Tin-plated copper construction provides reliable electrical conductivity and corrosion resistance.
- Blue PVC insulation protects and identifies the crimp connection.
- Open fork design allows convenient installation without fully removing the terminal screw.
Key Features
- Cembre BF-U3.5/1 pre-insulated fork terminal.
- 1.5–2.5 mm² conductor range.
- AWG 16–14 conductor compatibility.
- 3.5 mm stud / screw size.
- Fork-shaped connection tongue.
- Tin-plated copper terminal.
- Blue PVC insulation.
- Suitable for fine-stranded and multi-stranded conductors.
- Designed for permanent crimp termination using a suitable crimping tool.
Reliable Crimp Connections for Electrical Installations
Pre-insulated fork terminals provide a convenient method of terminating stranded conductors onto screw and stud connections. The open fork design enables the terminal to slide beneath a loosened screw head, reducing the amount of disassembly required when installing, replacing or servicing electrical wiring.
The Cembre BF-U3.5/1 combines a conductive copper terminal with a tin-plated surface and PVC insulating sleeve. When correctly installed using a suitable crimping tool, this construction provides a secure mechanical and electrical connection suitable for control panels, machinery and general industrial electrical installations.
Typical Applications
- Industrial control panels and electrical cabinets.
- PLC and automation system wiring.
- Terminal blocks and screw-terminal equipment.
- Machine building and OEM electrical systems.
- Power distribution and control wiring.
- Motor control panels and switchgear.
- Maintenance and electrical repair work.
- General industrial electrical installations.
Technical Specifications
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| Connection Orientation | Straight | |
|---|---|---|
| Device Type | Fork Terminal | |
| Material | PVC | |
| Conductor Size | 1.5–2.5 mm² | |
| Colour | Blue | |
| Insulation Type | PVC insulated | |
| Stud Size | M3.5 | |
| Manufacturer | Cembre | |
| Series | BF-U | |
| Model | BF-U3.5/1 | |
| Product code | 2052671 | |
| Product type | Pre-insulated fork terminal | |
| Terminal shape | Fork / spade | |
| Conductor cross-section | 1.5–2.5 mm² | |
| AWG conductor size | 16–14 AWG | |
| Stud / screw size | 3.5 mm | |
| Terminal material | Copper | |
| Surface treatment | Tin plated | |
| Insulation material | PVC | |
| Insulation colour | Blue | |
| Suitable conductor types | Fine-stranded and multi-stranded copper conductors | |
| Connection method | Crimp | |
| EAN | 8016692094731 |
Frequently Asked Questions
What is the Cembre BF-U3.5/1 2052671 used for?
The BF-U3.5/1 is a pre-insulated fork terminal used to terminate stranded copper conductors onto compatible screw or stud connections in electrical and industrial control equipment.
What cable size does the Cembre BF-U3.5/1 accept?
The BF-U3.5/1 is designed for copper conductors with a cross-sectional area of 1.5–2.5 mm², corresponding to approximately 16–14 AWG.
What stud size is the BF-U3.5/1 designed for?
The terminal has a fork connection designed for a 3.5 mm stud or screw.
What material is the Cembre BF-U3.5/1 made from?
The conductive terminal is manufactured from tin-plated copper and incorporates blue PVC insulation around the crimp connection area.
How is the Cembre BF-U3.5/1 installed?
The conductor is stripped and inserted into the terminal barrel before the terminal is permanently crimped using a suitable crimping tool. The fork can then be secured beneath a compatible terminal screw or stud connection.
Professional Cembre Electrical Connectivity
Cembre pre-insulated terminals provide practical and dependable conductor termination for electrical installations, combining conductive metal components, colour-coded insulation and crimp connection technology for industrial control, machinery and power distribution applications.
