Table of Contents
Types of Copper Lugs:
Copper Lugs
Copper lugs are the electrical connectors that are designed and used to terminate copper cables to be connected to electrical devices. They are widely used in industrial and commercial fields where a high conductivity, corrosion and durability are needed. Copper lugs offer not only a great security of electrical connections, but also allow uninterrupted power transfer.
Copper Compression Lugs
Copper compression lugs are electrical couplers which aim to electrically terminate copper conductors in power distribution systems. Such as they feature a barrel shaped body with a flared end that crimps onto the conductor and when crimped provides low resistance and reliable connections. Due to their wide application, these lugs are coming in handy in panels, switchgear and transformers.
Copper Reducing Lugs
Copper reducing lugs are used as terminals in the electrical connections for conductors of different diameters in the installation of power distribution. They provide the best connection and are very reliable; they are highly conductive while also being highly resistant to corrosion. C-Fit Copper offers copper reducing lugs that meet the requirements for use in the industrial and commercial sectors.
Copper lugs Specification:
C-Fit Copper manufacturers provide an option of premium copper lugs for terminals in different operations including transmission and distribution of electric power. We make our copper lugs according to the particular standards and therefore achieve the correct performance and reliability. They are produced in multiple sizes and configurations so that to supply the worth of the wiring needs. The high-grade copper used in the fabrication of our lugs enhances their corrosion-resistance to a great extent and makes them highly conductive. Get the best value for your money if you trust Kanchan to supply top quality copper lugs that comply with the industry standards and give you a superb performance in the electrical system network.
| Parameter | Description | Specification |
|---|---|---|
| Material | Copper | ASTM B152, Grade C11000 |
| Type | Compression | |
| Size | Various sizes available, typically | #2 AWG to 1000 kcmil |
| Temperature Rating | 75°C (167°F) | |
| Plating | Tin-plated | ASTM B545 |
| Conductor Type | Stranded or Solid | |
| Installation Method | Crimping | |
| Features | Barrel with inspection hole Embossed markings for size identification UL Listed RoHS compliant Suitable for use with copper conductors |
Features of Copper Lugs
Copper lugs offered by C-Fit Copper boast several key features:
1. High Conductivity: The lugs are built off high-quality copper hence they provide the right level of electric conductivity which makes it efficient and can help in minimizing the loss of power.
2. Corrosion Resistance: These constructing a lugs in copper manner have an outstanding chemical element of sulfur, which provides resistance to corrosion and hence extends the warrantee time against corrosion.
3. Versatility: Available in multiple sizes and configurations, the lugs give wiring possibility, whereby flexibility prevails during installation.
4. Durability: Developed to carry mechanical stress and thermals ranging from severe to very mild, our lugs are highly durable and will guarantee very dependable performance over time.
5. Compliance: Life-sized copper lugs were produced as per the requirements of the industry, that closely adhered to quality and safety standards, making sure that we had peace of mind.
6. Ease of Installation: Our engineered for quick and easy installation lugs will save you time and will not make you face difficulties during the connection.
Copper Cable Lugs Dimension Table
| Cable Size | Stud Ø | A | B | C | D | E | F | G | H | L | Part # |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1.5mm² | 5 | 1.8 | 3.7 | 7.5 | 8 | 5.2 | 1 | 4 | 5 | 16 | 1.5-5 |
| 1.5mm² | 6 | 1.8 | 3.7 | 7.5 | 10 | 6.5 | 0.8 | 4 | 6 | 16 | 1.5-6 |
| 2.5mm² | 4 | 2.4 | 4 | 8 | 8 | 4.2 | 1 | 4 | 5 | 18 | 2.5-4 |
| 2.5mm² | 5 | 2.4 | 4 | 8 | 10 | 5.2 | 0.8 | 5 | 6 | 20 | 2.5-5 |
| 2.5mm² | 6 | 2.4 | 4 | 8 | 10 | 6.5 | 0.8 | 5 | 6 | 20 | 2.5-6 |
| 2.5mm² | 8 | 2.4 | 4 | 8 | 11 | 8.4 | 0.7 | 6 | 9 | 26 | 2.5-8 |
| 4mm² | 5 | 3.1 | 4.8 | 9 | 10 | 5.2 | 1 | 5 | 6 | 20 | 4-5 |
| 4mm² | 6 | 3.1 | 4.8 | 9 | 10 | 6.5 | 1 | 5 | 6 | 20 | 4-6 |
| 4mm² | 8 | 3.1 | 4.8 | 9 | 12 | 8.4 | 0.8 | 6 | 9 | 26 | 4-8 |
| 6mm² | 5 | 3.8 | 5.5 | 10 | 10 | 5.2 | 1.2 | 5 | 6 | 23 | 6-5 |
| 6mm² | 6 | 3.8 | 5.5 | 10 | 12 | 6.5 | 1 | 6 | 9 | 27 | 6-6 |
| 6mm² | 8 | 3.8 | 5.5 | 10 | 12 | 8.4 | 1 | 6 | 9 | 28 | 6-8 |
| 6mm² | 10 | 3.8 | 5.5 | 10 | 15 | 10.2 | 0.8 | 8 | 11 | 32 | 6-10 |
| 10mm² | 5 | 4.7 | 7.1 | 10 | 12 | 5.2 | 1.8 | 6 | 7 | 27 | 10-5 |
| 10mm² | 6 | 4.7 | 7.1 | 10 | 12 | 6.5 | 1.8 | 6 | 7 | 27 | 10-6 |
| 10mm² | 8 | 4.7 | 7.1 | 10 | 14 | 8.4 | 1.6 | 7 | 8 | 29 | 10-8 |
| 10mm² | 10 | 4.7 | 7.1 | 10 | 15 | 10.5 | 1.5 | 8 | 10 | 32 | 10-10 |
| 10mm² | 12 | 4.7 | 7.1 | 10 | 18 | 13 | 1 | 10 | 12 | 38 | 10-12 |
| 16mm² | 6 | 5.5 | 7.9 | 19 | 11 | 6.5 | 2.4 | 7 | 9 | 39 | 16-6 |
| 16mm² | 8 | 5.5 | 7.9 | 19 | 14 | 8.4 | 1.7 | 7 | 9 | 39 | 16-8 |
| 16mm² | 10 | 5.5 | 7.9 | 19 | 16 | 10.5 | 1.5 | 8 | 10 | 41 | 16-10 |
| 16mm² | 12 | 5.5 | 7.9 | 19 | 18 | 13 | 1.2 | 10 | 13 | 46 | 16-12 |
| 25mm² | 6 | 7.1 | 9.5 | 21 | 13.5 | 6.5 | 2.4 | 7 | 9 | 41 | 25-6 |
| 25mm² | 8 | 7.1 | 9.5 | 21 | 13.5 | 8.4 | 2.4 | 7 | 9 | 41 | 25-8 |
| 25mm² | 10 | 7.1 | 9.5 | 21 | 16 | 10.5 | 1.9 | 9 | 10 | 44 | 25-10 |
| 25mm² | 12 | 7.1 | 9.5 | 21 | 18 | 13 | 1.6 | 10 | 13 | 48 | 25-12 |
| 35mm² | 6 | 8.4 | 11.5 | 21 | 16 | 6.5 | 3 | 9 | 10 | 45 | 35-6 |
| 35mm² | 8 | 8.4 | 11.5 | 21 | 16 | 8.4 | 3 | 9 | 10 | 45 | 35-8 |
| 35mm² | 10 | 8.4 | 11.5 | 21 | 18 | 10.5 | 2.6 | 9 | 10 | 45 | 35-10 |
| 35mm² | 12 | 8.4 | 11.5 | 22 | 20 | 13 | 2.2 | 11 | 13 | 51 | 35-12 |
| 50mm² | 6 | 9.5 | 12.8 | 22 | 18 | 6.5 | 3.3 | 8 | 10 | 46 | 50-6 |
| 50mm² | 8 | 9.5 | 12.8 | 22 | 18 | 8.4 | 3.3 | 8 | 10 | 46 | 50-8 |
| 50mm² | 10 | 9.5 | 12.8 | 22 | 18 | 10.5 | 3.3 | 8 | 10 | 46 | 50-10 |
| 50mm² | 12 | 9.5 | 12.8 | 22 | 21 | 13 | 2.7 | 11 | 13 | 54 | 50-12 |
| 70mm² | 6 | 11.3 | 14.6 | 22 | 21 | 6.5 | 3.5 | 11 | 13 | 54 | 70-6 |
| 70mm² | 8 | 11.3 | 14.6 | 24 | 21 | 8.4 | 3.5 | 11 | 13 | 54 | 70-8 |
| 70mm² | 10 | 11.3 | 14.6 | 24 | 21 | 10.5 | 3.5 | 11 | 13 | 54 | 70-10 |
| 70mm² | 12 | 11.3 | 14.6 | 24 | 21 | 13 | 3.5 | 11 | 13 | 54 | 70-12 |
| 70mm² | 16 | 11.3 | 14.6 | 24 | 26 | 17 | 3 | 14 | 13 | 61 | 70-16 |
| 95mm² | 8 | 13.5 | 17.4 | 27 | 25 | 8.4 | 4 | 12 | 14 | 60 | 95-8 |
| 95mm² | 10 | 13.5 | 17.4 | 27 | 25 | 10.5 | 4 | 12 | 14 | 60 | 95-10 |
| 95mm² | 12 | 13.5 | 17.4 | 27 | 25 | 13 | 4 | 12 | 14 | 60 | 95-12 |
| 95mm² | 16 | 13.5 | 17.4 | 27 | 25 | 17 | 3.5 | 14 | 16 | 64 | 95-16 |
| 120mm² | 8 | 15.6 | 20.6 | 30 | 30 | 8.4 | 5 | 12 | 14 | 64 | 120-8 |
| 120mm² | 10 | 15.6 | 20.6 | 30 | 30 | 10.5 | 5 | 12 | 14 | 64 | 120-10 |
| 120mm² | 12 | 15.6 | 20.6 | 30 | 30 | 13 | 5 | 12 | 14 | 64 | 120-12 |
| 120mm² | 16 | 15.6 | 20.6 | 30 | 30 | 17 | 5 | 16 | 16 | 72 | 120-16 |
| 150mm² | 10 | 16.7 | 22.2 | 30 | 32 | 10.5 | 5.8 | 16 | 16 | 71 | 150-10 |
| 150mm² | 12 | 16.7 | 22.2 | 32 | 32 | 13 | 5.8 | 18 | 18 | 75 | 150-12 |
| 150mm² | 16 | 16.7 | 22.2 | 30 | 32 | 17 | 5.8 | 18 | 18 | 75 | 150-16 |
| 185mm² | 10 | 18.4 | 24.2 | 32 | 36 | 10.5 | 5.8 |
Advantages and Disadvantages of Copper Lugs
Advantages
- 1. High conductivity for superb purpose of electricity transmission.
- 2. Corrosion resistance under such conditions as well.
- 3. Durability to cope with mechanical stress and heat variation, respectively.
- 4. Features such as modularity, complete those types of buildings in designed sizes as well in different configurations.
- 5. Easy installation of the socket for fast and reliable connections.
Disadvantages
- 1. Reliability against abrupt price volatility compared to some alternatives.
- 2. Alternative and sometimes heavier than others.
- 3. Pliability by virtue of its viscous structure.
- 4. Long-term oxidation type that may impair conductivity.
- 5. Compatibility issues with types of connectors and terminal one something as well.