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2397420 Cembre C300-34 COLOUR CODED TERMINAL
Cembre C300-34 colour-coded copper compression ring terminal for 300 kcmil copper conductors with a 3/4-inch M20 stud hole, inspection hole and electrolytic tin-plated finish.
£12.24
Why Choose the Cembre 2397420 C300-34 Colour-Coded Copper Crimping Lug?
The Cembre 2397420, manufacturer reference C300-34, is a premium colour-coded copper compression ring terminal designed to provide secure, low-resistance electrical terminations for large copper conductors. As part of the trusted Cembre C Series, it is widely specified for industrial switchgear, panel building, power distribution and infrastructure projects requiring reliable compression connections.
Manufactured from annealed electrolytic copper with an electrolytic tin-plated finish, the terminal offers outstanding electrical conductivity together with excellent resistance to corrosion and mechanical stress. The chamfered barrel entry and integrated inspection hole simplify installation and help ensure correct conductor insertion before crimping.
Designed for 300 kcmil (approximately 150 mm²) copper conductors, the C300-34 incorporates a 3/4-inch (M20) fixing hole, making it suitable for larger stud connections commonly found on busbars, transformers and heavy-duty electrical equipment.
Key Advantages
- Professional compression lug for large copper conductors.
- Suitable for 300 kcmil (approximately 150 mm²) cables.
- 3/4-inch (M20) fixing hole for larger power connections.
- Manufactured from annealed electrolytic copper for excellent conductivity.
- Electrolytic tin-plated finish improves corrosion resistance.
- Integrated inspection hole confirms correct cable insertion.
- Colour-coded identification simplifies die selection.
- Designed for dependable long-term electrical performance.
Key Features
- Cembre C Series colour-coded copper compression lug.
- Manufacturer reference: C300-34.
- Ordering code: 2397420.
- Conductor size: 300 kcmil (approximately 150 mm²).
- Stud size: 3/4 inch (M20).
- Hole diameter: 21 mm.
- Closed-barrel, non-insulated construction.
- Inspection hole for cable verification.
- Electrolytic tin-plated finish.
- Compatible with approved Cembre compression tooling.
Reliable Cable Termination for Industrial Power Systems
Compression cable lugs provide permanent electrical and mechanical connections between copper conductors and equipment such as switchgear, transformers, generators and busbars. When installed using compatible Cembre crimping tools and dies, they produce secure, low-resistance terminations capable of handling demanding industrial loads.
The Cembre C Series combines precision manufacturing, premium materials and colour-coded identification to deliver reliable performance in industrial, commercial and utility electrical installations.
Typical Applications
- Industrial switchboards and control panels.
- Power distribution systems.
- Transformer and generator terminations.
- Busbar installations.
- Renewable energy systems.
- Heavy industrial machinery.
- Utility and infrastructure projects.
Technical Specifications
Tick the specs you need, then view products that match.
| Suitable Conductor Material | Copper | |
|---|---|---|
| Device Type | Colour-coded / DIN Lug | |
| Conductor Size | 150 mm² | |
| Stud Size | M20 | |
| Material | Copper | |
| Series | C Series Colour-Coded Compression Lugs | |
| Ordering code | 2397420 | |
| Product type | Copper compression ring terminal | |
| Conductor material | Copper | |
| Conductor size | 300 kcmil | |
| Approximate metric size | 150 mm² | |
| Stud size | 3/4 inch (M20) | |
| Hole diameter | 21 mm | |
| Material | Annealed electrolytic copper | |
| Finish | Electrolytic tin plated | |
| Barrel type | Closed barrel | |
| Inspection hole | Yes | |
| Number of palm holes | 1 | |
| Operating temperature | -50°C to +150°C | |
| Reference standard | UL 486A-486B | |
| RoHS compliant | Yes | |
| Typical pack quantity | 10 | |
| HS Code | 85369010 | |
| Country of Manufacture | Italy |
Frequently Asked Questions
What conductor size is the Cembre 2397420 designed for?
The C300-34 is designed for 300 kcmil (approximately 150 mm²) copper conductors.
What stud size does this compression lug fit?
It features a 3/4-inch (M20) fixing hole suitable for larger industrial power connections.
Does the terminal include an inspection hole?
Yes. An integrated inspection hole allows installers to verify that the conductor has been fully inserted before crimping.
What material is the terminal manufactured from?
The terminal is manufactured from annealed electrolytic copper with an electrolytic tin-plated finish for excellent conductivity and corrosion resistance.
Is the terminal insulated?
No. The C300-34 is a non-insulated compression lug intended for professional crimped cable terminations.
Trusted by Electrical Professionals Worldwide
Cembre compression terminals are trusted by electrical contractors, OEMs, utilities and industrial maintenance engineers for producing reliable, high-performance cable terminations in demanding power applications.
