Copper Compression Cable Lugs HUP

※ Without viewing window
※ Material: E-Cu 99.9%
※ Surface: Tin plated

DESCRIPTION
Part No. Item Cross Section
mm²
Size of Bolt
Φ
Dimensions(mm)
Φ D d K L1 L
A010801 HUP 1.5-3 1.5 M 3 3.2 3.3 1.8 6.5 6.0 15.3
A010802 HUP 1.5-4 M 4 4.3 3.3 1.8 6.5 6.0 17.0
A010803 HUP 1.5-6 M 6 6.5 3.3 1.8 9.0 6.0 22.5
A010804 HUP 2.5-3 2.5 M 3 3.2 4.2 2.3 7.5 6.0 15.3
A010805 HUP 2.5-4 M 4 4.3 4.2 2.3 7.5 6.0 17.0
A010806 HUP 2.5-5 M 5 5.3 4.2 2.3 8.5 6.0 18.8
A010807 HUP 2.5-6 M 6 6.5 4.2 2.3 9.5 6.0 22.5
A010808 HUP 2.5-8 M 8 8.5 4.2 2.3 13 6.0 27.8
A010809 HUP 4-5 4 M 5 5.3 5.0 3.0 9.0 8.0 21.8
A010810 HUP 4-6 M 6 6.5 5.0 3.0 10.0 8.0 25.5
A010811 HUP 4-8 M 8 8.5 5.0 3.0 13.0 8.0 30.5
A010812 HUP 6-5 6 M 5 5.3 6.5 3.5 10.0 9.0 27.5
A010813 HUP 6-6 M 6 6.5 6.5 3.5 12.0 9.0 27.5
A010814 HUP 6-8 M 8 8.5 6.5 3.5 15.0 9.0 33.0
A010815 HUP 6-10 M 10 10.5 6.5 3.5 17.0 9.0 37.0
A010816 HUP 6-12 M 12 13.0 6.5 3.5 19.0 9.0 41.0
A010817 HUP 10-5 10 M 5 5.3 7.0 4.5 12.0 10.0 28.5
A010818 HUP 10-6 M 6 6.5 7.0 4.5 12.0 10.0 28.5
A010819 HUP 10-8 M 8 8.5 7.0 4.5 15.0 10.0 35.0
A010820 HUP 10-10 M 10 10.5 7.0 4.5 17.0 10.0 39.0
A010821 HUP 10-12 M 12 13.0 7.0 4.5 19.0 10.0 42.0
A010822 HUP 16-5 16 M 5 5.3 8.5 5.5 12.0 13.0 32.5
A010823 HUP 16-6 M 6 6.5 8.5 5.5 12.0 13.0 33.3
A010824 HUP 16-8 M 8 8.5 8.5 5.5 15.0 13.0 37.5
A010825 HUP 16-10 M 10 10.5 8.5 5.5 17.0 13.0 41.5
A010826 HUP 16-12 M 12 13.0 8.5 5.5 19.0 13.0 45.0
A010827 HUP 16-14 M 14 15.0 8.5 5.5 21.0 13.0 45.0
A010828 HUP 25-5 25 M 5 5.3 10.0 7.0 14.0 15.0 37.5
A010829 HUP 25-6 M 6 6.5 10.0 7.0 14.0 15.0 37.5
A010830 HUP 25-8 M 8 8.5 10.0 7.0 16.0 15.0 42.0
A010831 HUP 25-10 M 10 10.5 10.0 7.0 18.0 15.0 46.0
A010832 HUP 25-12 M 12 13.0 10.0 7.0 19.0 15.0 48.0
A010833 HUP 25-14 M 14 15.0 10.0 7.0 21.0 15.0 52.5
A010834 HUP 35-6 35 M 6 6.5 12.0 8.5 17.0 17.0 39.5
A010835 HUP 35-8 M 8 8.5 12.0 8.5 17.0 17.0 44.0
A010836 HUP 35-10 M 10 10.5 12.0 8.5 19.0 17.0 49.0
A010837 HUP 35-12 M 12 13.0 12.0 8.5 21.0 17.0 51.0
A010838 HUP 35-14 M 14 15.0 12.0 8.5 21.0 17.0 54.5
A010839 HUP 35-16 M 16 17.0 12.0 8.5 26.0 17.0 58.0
A010840 HUP 50-6 50 M 6 6.5 14.0 10.0 20.0 19.0 47.0
A010841 HUP 50-8 M 8 8.5 14.0 10.0 20.0 19.0 47.0
A010842 HUP 50-10 M 10 10.5 14.0 10.0 20.0 19.0 51.0
A010843 HUP 50-12 M 12 13.0 14.0 10.0 23.0 19.0 56.0
A010844 HUP 50-14 M 14 15.0 14.0 10.0 23.0 19.0 59.5
A010845 HUP 50-16 M 16 17.0 14.0 10.0 28.0 19.0 62.0
A010846 HUP 50-20 M 20 21.0 14.0 10.0 30.0 19.0 67.0
A010847 HUP 70-6 70 M 6 6.5 16.5 12.0 23.5 21.0 53.0
A010848 HUP 70-8 M 8 8.5 16.5 12.0 23.5 21.0 53.0
A010849 HUP 70-10 M 10 10.5 16.5 12.0 23.5 21.0 56.0
A010850 HUP 70-12 M 12 13.0 16.5 12.0 23.5 21.0 59.0
A010851 HUP 70-14 M 14 15.0 16.5 12.0 23.5 21.0 62.5
A010852 HUP 70-16 M 16 17.0 16.5 12.0 28.0 21.0 66.0
A010853 HUP 70-20 M 20 21.0 16.5 12.0 30.0 21.0 72.0
A010854 HUP 95-8 95 M 8 8.5 18.0 13.5 26.0 25.0 60.0
A010855 HUP 95-10 M 10 10.5 18.0 13.5 26.0 25.0 60.0
A010856 HUP 95-12 M 12 13.0 18.0 13.5 26.0 25.0 62.0
A010857 HUP 95-14 M 14 15.0 18.0 13.5 26.0 25.0 65.5
A010858 HUP 95-16 M 16 17.0 18.0 13.5 28.0 25.0 70.0
A010859 HUP 95-20 M 20 21.0 18.0 13.5 36.0 26.0 82.0
A010860 HUP 120-8 120 M 8 8.5 19.5 15.0 28.0 26.0 65.0
A010861 HUP 120-10 M 10 10.5 19.5 15.0 28.0 26.0 65.0
A010862 HUP 120-12 M 12 13.0 19.5 15.0 28.0 26.0 65.0
A010863 HUP 120-14 M 14 15.0 19.5 15.0 28.0 26.0 67.0
A010864 HUP 120-16 M 16 17.0 19.5 15.0 30.0 26.0 70.0
A010865 HUP 120-20 M 20 21.0 19.5 15.0 36.0 28.0 85.0
A010866 HUP 150-8 150 M 8 8.5 21.0 16.5 30.5 30.0 70.0
A010867 HUP 150-10 M 10 10.5 21.0 16.5 30.5 30.0 72.0
A010868 HUP 150-12 M 12 13.0 21.0 16.5 30.5 30.0 72.0
A010869 HUP 150-14 M 14 15.0 21.0 16.5 30.5 30.0 72.0
A010870 HUP 150-16 M 16 17.0 21.0 16.5 30.5 30.0 74.0
A010871 HUP 150-20 M 20 21.0 21.0 16.5 36.0 30.0 88.0
A010872 HUP 185-10 185 M 10 10.5 24.0 19.0 35.0 30.0 83.0
A010873 HUP 185-12 M 12 13.0 24.0 19.0 35.0 30.0 83.0
A010874 HUP 185-14 M 14 15.0 24.0 19.0 35.0 30.0 83.0
A010875 HUP 185-16 M 16 17.0 24.0 19.0 35.0 30.0 83.0
A010876 HUP 185-20 M 20 21.0 24.0 19.0 39.0 30.0 91.0
A010877 HUP 240-10 240 M 10 10.5 26.0 21.0 38.0 35.0 93.5
A010878 HUP 240-12 M 12 13.0 26.0 21.0 38.0 35.0 93.5
A010879 HUP 240-14 M 14 15.0 26.0 21.0 38.0 35.0 93.5
A010880 HUP 240-16 M 16 17.0 26.0 21.0 38.0 35.0 93.5
A010881 HUP 240-20 M 20 21.0 26.0 21.0 38.0 35.0 93.5
A010882 HUP 300-12 300 M 12 13.0 29.5 23.5 43.0 44.0 111.0
A010883 HUP 300-14 M 14 15.0 29.5 23.5 43.0 44.0 111.0
A010884 HUP 300-16 M 16 17.0 29.5 23.5 43.0 44.0 111.0
A010885 HUP 300-20 M 20 21.0 29.5 23.5 43.0 44.0 111.0
A010886 HUP 400-12 400 M 12 13.0 34.0 27.0 49.5 44.0 114.0
A010887 HUP 400-14 M 14 15.0 34.0 27.0 49.5 44.0 114.0
A010888 HUP 400-16 M 16 17.0 34.0 27.0 49.5 44.0 114.0
A010889 HUP 400-20 M 20 21.0 34.0 27.0 49.5 44.0 114.0
A010890 HUP 500-16 500 M 16 17.0 42.0 31.0 59.0 70.0 150.0
A010891 HUP 500-20 M 20 21.0 42.0 31.0 59.0 70.0 150.0
A010892 HUP 630-16 630 M 16 17.0 44.0 34.5 63.5 80.0 170.0
A010893 HUP 630-20 M 20 21.0 44.0 34.5 63.5 80.0 170.0
Application

In the wiring and electrical industry many types of wires and connectors are used for connecting electrical and mechanical equipments. The clamps or connectors used for connecting two electrical devices are called as electrical lugs. Use of cable lugs allows supply and distribution of electric current without any hindrance between electrical cables. Electrical lugs are used when permanent connection is not possible between devices or cables.

Use of cable lugs allows in easy installation, repair and maintenance of electrical devices or cables. Most common use of lugs includes connecting one cable with another cable or connection more than two cables. It is also used in connecting fuse sockets, load switches and electrical appliances, other than for connecting cables and power lines. To connect high voltage passing cables or electrical connections a special type of compression lug is used. As lugs are used for connecting electrical devices and cables, most of such connectors are available in rubber or plastic insulated sheets. This ensures safe handling.

Usually one end of the electrical lug is used for connecting a cable to an electrical device. This end is crimped or welded or soldered on the cable to ensure it is connected correctly and tightly. The other end of the lug is attached to the connection terminal of the electrical device. When connecting to the connection terminal, a bolt or screw is used to fasten it on it. Spring clip is used for connection purpose. Use of cable lugs differs based on usage and industry.

Cable lugs of various sizes, shapes, materials and configuration are used in the industry. In the wiring, automation, control panel and instrumentation industry, insulated lugs with pin terminal, blade terminal, hook terminal, fork terminal and ring terminal are used. For multiple connection purposes copper ring type lugs are commonly used. Many of the devices are connected with cables using Copper cable lugs.

Another type of lug is butt and parallel connector. This is mostly used for connecting and terminating 2 cables. Some of the widely used butt and parallel connectors are pvc insulated, butt type, heat shrinkable and closed end type. Most of the industries where cables are commonly used to connect equipments use butt and parallel connector. It is available in different sizes, shapes and materials Copper cable lugs are used as butt and parallel connector depending on the type of cable used to connect a device with the other.

In the power distribution industry, tube crimping lugs are used. As high voltage power is passed, most of the connectors used for connection purpose have a thick layer of insulation. Some use copper tubular lugs. Material of the lug should be chosen based on the usage.

In the wiring and electrical sector, lugs have indispensable usage. Strength of a lug should be checked before using it in the heavy-duty applications. In many applications the strength and the shape of lugs matters. Select lugs based on the usage.

Assembly

General Information

Compression connections require matching of compression cable lugs, conductors and tool size. That will provide best results: a durable, reliable connection.

Preparation

  • All compression cable lugs are stamped with cross section specification.
  • Select the compression tool die corresponding to this size.
  • The hexagon compressions are carried out by means of mechanical, hydraulic or electrical tools.
  • “Cu” marked dies have to be used for copper compression cable lugs.
  • “Al” dies are used for aluminum or aluminum alloy compression cable lugs.
  • In the case of hydraulic tools differentiation regarding the conductor materials is not necessary.

Assembly instruction:

1. Strip conductor to sleeve length a+10%

    

2. Remove all tapes/yarn/powder or similar conductor filling materials before mounting

3. Erase dirt and oxide layers from the conductor using a metal brush

4. Insert conductor into compression sleeve up to the stop or inspection hole

5. Before compression verify the die code with the size mark on the lug

6. Start compression from the palm side to the barrel end

    

7. The number and position of the compression points is indicated by marking lines. Attention: All markings must be compressed

8. Final Check: The extension length of the sleeve is about 5 % by correct compression with correct conductor – cable lug – die – combination

9. Remove excess grease

Q & A

FREQUENTLY ASKED QUESTIONS


  • HOW ABOUT YOUR RAW MATERIAL?
    Conecteur use high-purity copper raw materials, better electrical conductivity, and better energy savings.
  • HOW TO CHOOSE FROM DIFFERENT TYPES?
    Different markets have different standards and habits, please refer to your local standard or contact us.
  • HOW ABOUT YOUR MACHINES?
    Automatic equipments effectively protect the stability of every parameters during production process, ensure a stable quality.
  • HOW ABOUT YOUR QUALITY?
    Sampling inspection of each process and finished-products, ensuring the quality reliability of each batch of products.
  • HOW ABOUT YOUR SURFACE TREATMENT?
    Avoiding oxidation on surface, both bright and dark tin-plated is aviable for terminal lugs and terminal connectors.
  • HOW TO CHOOSE CRIMPING TOOLS?
    Matching crimping tools and dies ensure good crimping quality and reliabe cable connection. KINGO supply related tools on request.

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