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2808937 Cembre PKD50025 INSULATED END SLEEVE (BLUE)
Cembre 2808937 PKD50025 pre-insulated wire ferrule for 50 mm² (1/0 AWG) flexible copper conductors with a 25 mm tin-plated copper ferrule and blue PA6 insulation.
£0.5656
Why Choose the Cembre 2808937 PKD50025 Insulated End Sleeve?
The Cembre 2808937 PKD50025 is a premium pre-insulated wire ferrule (insulated end sleeve) designed to provide secure, reliable termination of flexible stranded copper conductors. Manufactured by Cembre, this ferrule reinforces conductor strands before termination, preventing strand damage while ensuring dependable electrical connections in industrial control panels, switchgear and commercial electrical installations.
Manufactured from electrolytically tin-plated copper with a durable Polyamide (PA6) insulated collar, the PKD50025 offers excellent conductivity, corrosion resistance and simplified cable insertion. Its funnel-shaped insulated entry speeds installation while improving wiring quality. The PKD series complies with DIN 46228 Part 4, making it ideal for demanding industrial applications.
Designed for 50 mm² (1/0 AWG) flexible copper conductors with a 25 mm ferrule length, the Cembre 2808937 is ideal for terminal blocks, circuit breakers, industrial automation systems, machinery and power distribution equipment requiring dependable cable terminations.
Key Advantages
- Professional pre-insulated wire ferrule for stranded conductors.
- Suitable for 50 mm² (1/0 AWG) flexible copper cable.
- 25 mm ferrule length provides deep and secure terminal engagement.
- Electrolytically tin-plated copper offers excellent conductivity and corrosion resistance.
- Blue PA6 insulated collar simplifies conductor insertion.
- Manufactured in accordance with DIN 46228 Part 4.
Key Features
- Manufacturer: Cembre.
- Series: PKD Wire Ferrules.
- Model: PKD50025.
- Manufacturer Part Number: 2808937.
- Suitable for 50 mm² (1/0 AWG) flexible conductors.
- 25 mm ferrule pin length.
- Electrolytically tin-plated copper construction.
- Blue Polyamide (PA6) insulated collar.
- Easy-entry funnel design.
- Typical pack quantity: 50 pieces.
Reliable Wire Termination for Industrial Electrical Systems
Wire ferrules reinforce stranded conductors before installation into screw terminals, preventing loose strands while improving electrical contact quality, simplifying installation and increasing long-term reliability.
Cembre PKD ferrules are trusted by panel builders, automation engineers and electrical contractors for industrial control panels, switchgear, machinery wiring and electrical distribution systems where dependable cable terminations are essential.
Typical Applications
- Industrial control panels.
- Power distribution systems.
- Heavy-duty machinery wiring.
- PLC and automation systems.
- Terminal block wiring.
- Electrical maintenance and retrofit projects.
Technical Specifications
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| Colour Code | French colour code, German colour code (DIN 46228-4) | |
|---|---|---|
| Supply Format | Bag of 50 | |
| Device Type | Single Insulated Ferrule | |
| Conductor Size | 50 mm² | |
| Insulation Type | Insulated | |
| Pin Length (mm) | 25 mm | |
| Colour | Blue | |
| Series | PKD | |
| Part number | 2808937 | |
| Product type | Pre-insulated wire ferrule / insulated end sleeve | |
| Cable size | 50 mm² (1/0 AWG) | |
| Pin length (P) | 25 mm | |
| Overall length (L) | Approx. 41 mm | |
| Ferrule material | Electrolytically tin-plated copper (>99.9% purity) | |
| Insulation material | Polyamide PA6 | |
| Insulation colour | Blue | |
| Operating temperature | -20°C to +105°C (130°C short-term) | |
| Fire rating | UL94 V-2 | |
| Halogen free | Yes | |
| Standard | DIN 46228 Part 4 | |
| Typical pack quantity | 50 pieces | |
| HS Code | 85369010 | |
| Country of Manufacture | Taiwan |
Frequently Asked Questions
What is the Cembre 2808937 used for?
It is a pre-insulated wire ferrule designed to terminate 50 mm² flexible stranded copper conductors before installation into screw terminals and terminal blocks.
What cable size does the PKD50025 support?
The PKD50025 is designed for 50 mm² (1/0 AWG) flexible copper conductors.
What is the ferrule pin length?
The ferrule features a 25 mm pin length for applications requiring extended conductor support.
What materials are used?
The ferrule is manufactured from electrolytically tin-plated copper with a durable blue PA6 insulated collar.
Where is this ferrule commonly installed?
It is widely used in industrial automation panels, heavy-duty machinery, switchboards, power distribution systems and commercial electrical installations.
Trusted by Electrical Professionals Worldwide
Cembre insulated ferrules are trusted by panel builders, electrical contractors and automation engineers worldwide for delivering secure cable terminations, excellent conductivity and dependable long-term electrical performance.
