Cembre 2808935 PKD50020 pre-insulated wire ferrule for 50 mm² (1/0 AWG) flexible copper conductors with a 20 mm tin-plated copper ferrule and blue PA6 insulation.
£0.57
The Cembre 2808935 PKD50020 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 PKD50020 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 20 mm ferrule length, the Cembre 2808935 is ideal for terminal blocks, circuit breakers, industrial control panels, heavy-duty machinery, power distribution systems and OEM equipment requiring dependable cable terminations.
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, machinery wiring, switchgear and power distribution systems where dependable cable terminations are essential.
| Series | PKD |
|---|---|
| Part number | 2808935 |
| Product type | Pre-insulated wire ferrule / insulated end sleeve |
| Cable size | 50 mm² (1/0 AWG) |
| Pin length (P) | 20 mm |
| Overall length (L) | 36 mm |
| Ferrule material | Electrolytically tin-plated copper (99.95% purity) |
| Insulation material | Polyamide PA6 |
| Insulation colour | Blue |
| Operating temperature | -20°C to +105°C (130°C short-term) |
| Dielectric strength | 16.5 kV/mm |
| Fire rating | UL94 V-2 |
| Halogen free | Yes |
| Standard | DIN 46228 Part 4 |
| Typical pack quantity | 50 pieces |
| HS Code | 85369010 |
| Country of Manufacture | Germany |
It is a pre-insulated wire ferrule designed to terminate 50 mm² flexible stranded copper conductors before installation into screw terminals and terminal blocks.
The PKD50020 is designed for 50 mm² (1/0 AWG) flexible copper conductors.
The ferrule features a 20 mm pin length for applications requiring extended conductor support.
The ferrule is manufactured from electrolytically tin-plated copper with a durable blue PA6 insulated collar.
It is widely used in industrial automation panels, heavy-duty machinery, switchboards, power distribution systems and commercial electrical installations.
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.
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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...