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.
2397580 Cembre C350-58 COLOUR CODED TERMINAL
Cembre C350-58 colour-coded copper compression lug for 350 kcmil (185 mm²) conductors with M16 fixing hole, red colour coding, inspection hole and electrolytic tin-plated finish.
£13.32
Why Choose the Cembre 2397580 C350-58 Colour-Coded Copper Crimping Lug?
The Cembre 2397580, manufacturer reference C350-58, is a heavy-duty colour-coded copper compression ring terminal engineered for terminating large copper conductors in industrial power distribution, switchgear, transformers and renewable energy systems. Manufactured from annealed electrolytic copper with a purity greater than 99.9%, it delivers excellent electrical conductivity together with outstanding mechanical reliability.
The terminal features a chamfered barrel entry and integrated inspection hole to simplify conductor insertion and ensure correct cable positioning before crimping. Its electrolytic tin-plated finish provides excellent resistance to oxidation and corrosion, making it suitable for demanding industrial environments and long-term service.
Designed for 350 kcmil (approximately 185 mm²) copper conductors, the C350-58 incorporates a 5/8-inch (M16) fixing hole and red colour coding for rapid identification of the correct conductor size and compatible Cembre compression die.
Key Advantages
- Professional compression lug for high-current copper conductors.
- Designed for 350 kcmil (185 mm²) cable terminations.
- 5/8-inch (M16) fixing hole for heavy-duty electrical equipment.
- Annealed electrolytic copper provides excellent electrical conductivity.
- Electrolytic tin-plated finish improves corrosion resistance.
- Integrated inspection hole confirms correct cable insertion.
- Red colour coding simplifies die identification.
- Engineered for reliable, long-term industrial performance.
Key Features
- Cembre C Series colour-coded copper compression lug.
- Manufacturer reference: C350-58.
- Ordering code: 2397580.
- Conductor size: 350 kcmil (185 mm²).
- Stud size: M16 (5/8 inch).
- Hole diameter: 17 mm.
- Colour code: Red.
- Closed-barrel, non-insulated construction.
- Inspection hole for conductor verification.
- Compatible with approved Cembre compression tooling.
Reliable Cable Termination for Industrial Power Systems
Compression cable lugs provide permanent electrical and mechanical connections between large copper conductors and equipment such as switchgear, transformers, generators and busbars. When installed using compatible Cembre crimping tools and dies, they produce secure, vibration-resistant terminations with consistently low electrical resistance.
The Cembre C Series combines premium copper construction, precision manufacturing and colour-coded identification to simplify installation while delivering dependable performance across industrial, commercial, renewable energy and utility applications.
Typical Applications
- Industrial switchgear and control panels.
- Power distribution systems.
- Transformer and generator terminations.
- Busbar installations.
- Renewable energy systems.
- Heavy industrial machinery.
- Electrical infrastructure and utility projects.
Technical Specifications
Tick the specs you need, then view products that match.
| Suitable Conductor Material | Copper | |
|---|---|---|
| Conductor Size | 185 mm² | |
| Stud Size | M16 | |
| Material | Copper | |
| Device Type | Colour-coded / DIN Lug | |
| Series | C Series Colour-Coded Compression Lugs | |
| Ordering code | 2397580 | |
| Product type | Copper compression ring terminal | |
| Conductor material | Copper | |
| Conductor size | 350 kcmil | |
| Approximate metric size | 185 mm² | |
| Stud size | M16 (5/8 inch) | |
| Hole diameter | 17 mm | |
| Overall length | 95 mm | |
| Palm width | 33 mm | |
| Barrel diameter | 17.6 mm | |
| Cable stripping length | 33 mm | |
| Conductor entry diameter | 22.3 mm | |
| Material | Annealed electrolytic copper (>99.9% purity) | |
| Finish | Electrolytic tin plated | |
| Inspection hole | Yes | |
| Colour code | Red | |
| Die index | 36 | |
| RoHS compliant | Yes | |
| HS Code | 85369010 | |
| Country of Manufacture | Italy |
Frequently Asked Questions
What conductor size is the Cembre 2397580 designed for?
The C350-58 is designed for 350 kcmil (approximately 185 mm²) copper conductors.
What stud size does this compression lug fit?
It features a M16 (5/8-inch) fixing hole with a nominal diameter of 17 mm.
Why is the terminal colour coded red?
The red colour code enables installers to identify the correct conductor size and compatible Cembre compression die quickly and accurately.
Does the terminal include an inspection hole?
Yes. An integrated inspection hole allows visual confirmation that the conductor has been fully inserted before compression.
What material is the terminal manufactured from?
The C350-58 is manufactured from annealed electrolytic copper with an electrolytic tin-plated finish for maximum conductivity and corrosion resistance.
Trusted by Electrical Professionals Worldwide
Cembre compression terminals are trusted by electrical contractors, panel builders, OEMs and industrial maintenance engineers for delivering reliable, high-performance conductor terminations in demanding electrical power applications.
