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2046830 Cembre GP-U4 FORK TERMINAL
Cembre GP-U4 pre-insulated yellow fork terminal for 4-6 mm² copper conductors with halogen-free polycarbonate insulation and tin-plated electrolytic copper construction.
£0.1696
Why Choose the Cembre GP-U4 Fork Terminal?
The Cembre GP-U4 (2046830) is a premium pre-insulated fork terminal designed to provide secure, reliable electrical terminations for stranded copper conductors. Manufactured from high-purity tin-plated electrolytic copper with a durable halogen-free polycarbonate insulation sleeve, it delivers outstanding electrical conductivity, corrosion resistance and dependable long-term performance in demanding industrial and commercial installations.
Designed for professional electricians, panel builders and OEM manufacturers, the GP-U4 features a funnel-shaped insulation entry that guarantees complete conductor insertion before crimping. Its internally rifled barrel improves conductor grip, creating a secure mechanical crimp with a low-resistance electrical connection capable of withstanding vibration and demanding industrial environments.
Suitable for 4–6 mm² stranded copper conductors, the GP-U4 features a 4.3 mm fork opening (M4 stud), allowing rapid installation and removal from screw terminals without fully removing the fixing screw. It is ideal for industrial control panels, switchgear, machinery, automation systems and electrical distribution equipment.
Key Advantages
- Premium pre-insulated fork terminal for industrial applications.
- Suitable for 4–6 mm² stranded copper conductors.
- Manufactured from 99.95% purity tin-plated electrolytic copper.
- Halogen-free polycarbonate insulation with UL94 V0 flammability rating.
- Fork design enables quick installation and maintenance.
- Funnel-entry sleeve guarantees complete conductor insertion.
- Internally rifled barrel improves conductor grip after crimping.
- Excellent resistance to corrosion and vibration.
Key Features
- Manufacturer: Cembre.
- Model: GP-U4.
- Manufacturer Part Number: 2046830.
- Product type: Pre-insulated fork terminal.
- Stud size: M4 (4.3 mm).
- Fork width: 7.5 mm.
- Conductor size: 4–6 mm².
- Colour: Yellow.
- Terminal material: Tin-plated electrolytic copper.
- Insulation material: Halogen-free polycarbonate.
Reliable Cable Terminations for Industrial Installations
Pre-insulated fork terminals provide a practical solution for terminating stranded conductors onto screw terminals while allowing rapid installation and removal without completely removing the fixing screw. This simplifies maintenance while maintaining secure electrical performance.
Cembre P Series fork terminals are widely specified throughout industrial automation, machine building, switchboard manufacture and maintenance applications thanks to their premium materials, precision manufacturing and dependable crimp performance.
Typical Applications
- Industrial control panels.
- Terminal blocks and distribution systems.
- OEM machinery.
- Automation systems.
- Switchgear and electrical assemblies.
- Motor control centres.
- Industrial maintenance and repair.
Technical Specifications
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| Connection Orientation | Straight | |
|---|---|---|
| Device Type | Fork Terminal | |
| Material | Polycarbonate | |
| Conductor Size | 4–6 mm² | |
| Colour | Yellow | |
| Insulation Type | Polycarbonate insulated | |
| Stud Size | M4 | |
| Series | P Series Halogen-Free Fork Terminals | |
| Part Number | 2046830 | |
| Product type | Pre-insulated fork terminal | |
| Conductor size | 4–6 mm² | |
| Stud diameter | 4.3 mm (M4) | |
| Fork width | 7.5 mm | |
| Entry diameter | 6.6 mm | |
| Barrel to stud centre | 8.0 mm | |
| Centre stud to fork tip | 4.4 mm | |
| Overall length | 26.5 mm | |
| Terminal material | Tin-plated electrolytic copper | |
| Insulation material | Halogen-free polycarbonate PC10500AC | |
| Operating temperature | -20°C to +115°C (130°C short-term) | |
| Flammability | UL94 V0 | |
| Compliance | UL 486A-486B | |
| Pack quantity | 100 terminals | |
| HS Code | 85369010 | |
| Country of Manufacture | Italy |
Frequently Asked Questions
What is the Cembre GP-U4 used for?
The GP-U4 is designed to terminate stranded copper conductors onto M4 screw terminals using a fork design that enables quick installation and removal.
What cable size does it support?
It is suitable for stranded copper conductors ranging from 4 mm² to 6 mm².
What stud size is supported?
The terminal is designed for M4 (4.3 mm) terminal studs.
Is the insulation halogen free?
Yes. The insulation sleeve is manufactured from halogen-free polycarbonate with a UL94 V0 self-extinguishing rating.
Where is the GP-U4 commonly installed?
It is commonly installed in industrial control panels, switchgear, machinery, automation systems and electrical distribution equipment.
Trusted by Electrical Professionals Worldwide
Cembre insulated fork terminals are trusted by electricians, panel builders and automation engineers worldwide for delivering safe, reliable and durable electrical connections in demanding industrial environments.
