Standard delivery
£8 ex VAT · free over £200UK parcel delivery is £8 ex VAT, or free on orders over £200 ex VAT.
Heavier items may be charged at a weight-based or pallet rate, shown at checkout.
2146026 Cembre GKY-U5 FORK TERMINAL
Cembre 2146026 GKY-U5 yellow pre-insulated fork terminal for 4–6 mm² conductors with M5 stud connection.
£0.2964
Why Choose the Cembre 2146026 GKY-U5 Fork Terminal?
The Cembre 2146026 GKY-U5 is a premium quality yellow pre-insulated fork terminal designed for secure, vibration-resistant electrical connections in industrial control panels, switchgear, machinery and OEM automation equipment. Manufactured by Cembre, this professional-grade terminal provides dependable electrical performance while allowing fast installation and straightforward maintenance thanks to its open fork design.
Manufactured from 99.95% pure tin-plated electrolytic copper with durable PA6.6 (polyamide) insulation, the GKY-U5 offers excellent conductivity, corrosion resistance and long service life. The knurled barrel and anti-vibration collar help maintain a secure electrical connection, even in demanding industrial environments.
Designed for 4–6 mm² (AWG 12–10) stranded copper conductors and M5 stud connections, the Cembre 2146026 operates reliably between -20 °C and +105 °C, with short-term resistance up to 110 °C. The insulation is UL94 V2 self-extinguishing and complies with UNI EN 1652:1999 standards.
Key Advantages
- Professional pre-insulated fork terminal for industrial wiring.
- Suitable for 4–6 mm² copper conductors.
- Designed for M5 stud connections.
- Knurled barrel and anti-vibration collar provide secure connections.
- Tin-plated electrolytic copper ensures excellent conductivity.
- PA6.6 insulated sleeve with UL94 V2 self-extinguishing properties.
Key Features
- Manufacturer: Cembre.
- Model: GKY-U5.
- Manufacturer Part Number: 2146026.
- Yellow insulated fork terminal.
- Conductor size: 4–6 mm².
- Suitable for stranded copper conductors.
- 99.95% pure tin-plated electrolytic copper conductor.
- Partial PA6.6 insulation.
- Easy-entry cable insertion.
- Professional crimp installation.
Reliable Electrical Connections for Industrial Applications
Fork terminals provide secure electrical terminations while allowing rapid installation and simplified maintenance, as the connection can be removed without completely removing the fixing screw. Their vibration-resistant construction makes them ideal for machinery and industrial control equipment.
The Cembre GKY-U5 is widely used by panel builders, electrical contractors and OEM manufacturers where reliable low-voltage electrical connections are essential for safe and efficient operation.
Typical Applications
- Industrial control panels.
- Machine building and OEM equipment.
- Electrical switchgear.
- Automation systems.
- Power distribution equipment.
- Industrial maintenance and repair.
Technical Specifications
Tick the specs you need, then view products that match.
| Connection Orientation | Straight | |
|---|---|---|
| Device Type | Fork Terminal | |
| Material | Nylon (PA 6.6) | |
| Conductor Size | 4–6 mm² | |
| Colour | Yellow | |
| Insulation Type | Nylon (PA) insulated | |
| Stud Size | M5 | |
| Part Number | 2146026 | |
| Alternative SKU | GKY-U5 | |
| Product type | Pre-insulated fork terminal | |
| Terminal colour | Yellow | |
| Cable size | 4–6 mm² | |
| Stud size | M5 | |
| Conductor material | 99.95% electrolytic copper, tin plated | |
| Insulation material | PA6.6 polyamide | |
| Operating temperature | -20 °C to +105 °C | |
| Short-term temperature | Up to 110 °C | |
| Fire rating | UL94 V2 | |
| Standard | UNI EN 1652:1999 | |
| ETIM Class | EC001052 | |
| Installation | Crimp termination | |
| HS Code | 85369010 | |
| Country of Manufacture | Taiwan |
Frequently Asked Questions
What is the Cembre 2146026 GKY-U5 used for?
It provides secure crimped fork terminal connections for industrial electrical wiring, switchgear and control panel applications.
What cable size does this terminal support?
The terminal is designed for 4–6 mm² stranded copper conductors.
What stud size is this fork terminal designed for?
The GKY-U5 is designed for M5 fixing screws.
What materials are used in its construction?
The conductor is manufactured from tin-plated electrolytic copper with a durable PA6.6 insulated cover for long service life.
Where is this terminal commonly installed?
It is commonly installed in industrial control panels, automation systems, switchgear, machinery and power distribution equipment.
Trusted by Electrical Professionals Worldwide
Cembre insulated terminals are trusted by electricians, control panel builders and automation engineers for delivering reliable, safe and standards-compliant electrical connections across demanding industrial applications.
