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2397020 Cembre C250-14 COLOUR CODED TERMINAL
Cembre 2397020 C250-14 colour-coded tin-plated copper compression cable lug for 250 mm² conductors with M14 fixing for industrial electrical installations.
£7.29
Why Choose the Cembre 2397020 C250-14 Colour-Coded Copper Cable Lug?
The Cembre 2397020, manufacturer reference C250-14, is a premium colour-coded copper compression cable lug designed to provide secure, low-resistance termination of large copper conductors in industrial power distribution, switchgear, control panels and heavy-duty electrical installations. Manufactured from high-purity electrolytic copper, it delivers outstanding electrical conductivity together with excellent mechanical reliability.
Manufactured using annealed electrolytic copper with an electrolytic tin-plated finish, the lug offers outstanding resistance to oxidation and corrosion. Its long barrel design, chamfered cable entry and inspection hole simplify conductor insertion while ensuring reliable compression when used with compatible Cembre crimping tools.
Designed for 250 mm² copper conductors, the C250-14 incorporates a 16.5 mm palm hole suitable for M14 fixings. Its colour-coded identification and die marking enable quick tooling selection for fast, consistent and repeatable installations.
Key Advantages
- Professional colour-coded copper compression cable lug.
- Suitable for 250 mm² copper conductors.
- M14 fixing compatibility.
- Manufactured from high-purity electrolytic copper.
- Electrolytic tin plating improves corrosion resistance.
- Long barrel provides dependable crimp performance.
- Inspection hole confirms correct conductor insertion.
- Colour-coded die marking enables rapid tooling selection.
Key Features
- Cembre C series colour-coded ring terminal.
- Manufacturer part number: 2397020.
- Product reference: C250-14.
- Designed for 250 mm² copper conductors.
- M14 fixing hole.
- Manufactured from annealed electrolytic copper.
- Electrolytically tin plated.
- Chamfered barrel entry.
- Integrated inspection hole.
- Colour-coded for correct die selection.
- Suitable for industrial power applications.
- Certified to UL 486A-486B.
Reliable High-Current Electrical Connections
Compression cable lugs provide low-resistance electrical connections while delivering excellent mechanical retention. When installed using the appropriate Cembre crimping tool and matching die set, the C250-14 provides dependable long-term performance for industrial power distribution, electrical infrastructure and heavy-duty equipment.
Its annealed copper construction promotes uniform compression while the colour-coded identification system helps installers quickly select compatible tooling, reducing installation time and improving consistency across electrical installations.
Typical Applications
- Industrial switchgear.
- Power distribution systems.
- Motor control centres.
- Electrical control panels.
- Transformer connections.
- Generator installations.
- Heavy industrial machinery.
- Utility and infrastructure projects.
Technical Specifications
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| Material | Copper | |
|---|---|---|
| Conductor Size | 250 mm² | |
| Stud Size | M14 | |
| Device Type | Colour-coded / DIN Lug | |
| Series | C Colour-Coded Ring Terminals | |
| Manufacturer part number | 2397020 | |
| Product type | Copper compression cable lug | |
| Cable cross-section | 250 mm² | |
| Stud size | M14 | |
| Hole diameter | Approx. 16.5 mm | |
| Material | Annealed electrolytic copper (>99.9% purity) | |
| Surface finish | Electrolytic tin plating | |
| Inspection hole | Yes | |
| Cable entry | Chamfered barrel | |
| Operating temperature | -50°C to +150°C | |
| Compliance | UL 486A-486B | |
| HS Code | 85369010 | |
| Country of Manufacture | Italy |
Frequently Asked Questions
What is the Cembre 2397020 used for?
The Cembre 2397020 is used for terminating 250 mm² copper conductors onto equipment fitted with M14 terminal studs.
What cable size does the C250-14 accept?
The C250-14 is designed for 250 mm² copper conductors.
What fixing size does this cable lug use?
The lug is designed for M14 fixings with an approximately 16.5 mm mounting hole.
Why is the lug tin plated?
The electrolytic tin-plated finish helps protect the copper against oxidation and corrosion while maintaining excellent long-term electrical conductivity.
What standards does this cable lug comply with?
The C250-14 is manufactured to comply with UL 486A-486B requirements for copper compression connectors.
Trusted by Electrical Professionals Worldwide
Cembre compression cable lugs are trusted by electrical contractors, OEM machine builders, utilities and panel manufacturers for delivering reliable, long-lasting electrical terminations in demanding industrial environments.
