Aluminium power cable | 4x120mm² | AXMK | Class 2 | 1m | Black
Code: AXMK 4x120AXMK 4×120 mm² aluminium power cable designed for fixed 0.6/1 kV electrical power transmission and distribution lines. The cable features aluminium conductors, XLPE insulation, and a black UV-resistant PVC outer sheath. Suitable for installation outdoors, underground, in dry, damp and wet areas, cable ducts, conduits, and concrete. Maximum operating temperature – 90 °C.
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Aluminium Power Cable | 4x120mm² | AXMK | 0.6/1kV | 1m Aluminium Power Cable | 4x120mm² | AXMK | 0.6/1kV | 1m
Aluminium power cable 4x120mm² – is a power cable designed for fixed electrical power transmission, featuring aluminium conductors, XLPE insulation and a black PVC outer sheath. The cable can be used outdoors, underground, in dry, damp and wet rooms, in cable ducts, conduits and directly in concrete. The black outer sheath is resistant to UV radiation, making the cable suitable for outdoor electrical installations.
Aluminium power cable for fixed 0.6/1kV electrical installationsThe cable has four aluminium conductors with a cross-section of 120mm² and is designed for electrical systems with a rated voltage of 600/1000V. XLPE insulation is suitable for operation at a maximum working temperature of up to 90°C, while the PVC outer sheath protects the internal cable construction against environmental influences.
4x120mm²Number and cross-section of conductors600/1000VRated voltage90°CMax. operating temperatureClass 2Conductor classConstruction and materials
Construction component Material / Parameter Purpose Conductor Aluminium For electrical power transmission. Conductor class Class 2 Designed for fixed electrical installation. Insulation XLPE Electrical insulation of conductors and resistance to higher operating temperatures. Outer sheath PVC Protects the cable construction against external environmental influences. Sheath colour Black UV-resistant sheath suitable for outdoor installations. Installation options
- Outdoor installation
- Underground laying
- Dry rooms
- Damp rooms
- Direct installation in concrete
- Cable ducts
- Protective conduits
UV resistanceThe cable's black PVC outer sheath is resistant to UV radiation, allowing the cable to be used in outdoor electrical installations where it is exposed to sunlight and other environmental conditions.
XLPE insulation and operating temperature up to 90°CXLPE material is used for the cable conductor insulation. It is suitable for power cables and allows the cable to operate at a maximum working temperature of up to 90°C, subject to the design and operating requirements of the specific installation.
Technical specifications
Cable type AXMK Cable application Aluminium power cable Number of conductors 4 Conductor cross-section 120mm² Conductor Aluminium Conductor class Class 2 Rated voltage 600/1000V Insulation XLPE Outer sheath PVC Colour Black Maximum operating temperature 90°C UV resistance Yes Advantages / Benefits
- 4x120mm² aluminium conductors are suitable for higher-power fixed electrical power transmission lines.
- Aluminium conductors are lighter than copper conductors of the same cross-section.
- XLPE insulation is designed for operation at a maximum working temperature of up to 90°C.
- The black PVC outer sheath is resistant to UV radiation.
- Can be installed outdoors and underground.
- Suitable for dry, damp and wet rooms.
- Can be installed in cable ducts and conduits.
- Can be installed directly in concrete.
Disadvantages / Limitations
- Aluminium conductor: cable lugs, terminals and installation methods suitable for aluminium or Al/Cu connections must be used.
- Class 2 conductor: the cable is intended for fixed installation and is not designed for continuously moving or frequently flexed connections.
- Large cable cross-section: installation requires consideration of cable bending possibilities, entry dimensions and sufficient space in the electrical panel.
- Permissible current is not the same under all conditions: the actual cable load capacity depends on the installation method, temperature, grouping and other installation conditions.
What is it suitable for? (Applications)
- Industrial electrical power distribution systems
- Main and secondary electrical supply lines
- Connection of electrical panels and distribution equipment
- Outdoor electrical installations
- Underground cable laying
- Dry, damp and wet rooms
- Cable ducts and protective conduits
- Fixed 0.6/1kV electrical installations
What is it not suitable for?
- Moving or continuously flexed electrical connections
- Installations requiring a flexible fine-stranded conductor
- Circuits with a rated voltage exceeding the cable's 600/1000V rating
- Connection to terminals that are not suitable for aluminium conductors
- Installations where the calculated 120mm² cross-section is insufficient in terms of load, voltage drop or short-circuit conditions
Practical example
At an industrial site, a fixed electrical supply line needs to be installed between the main distribution board and another electrical distribution point. Based on the expected load, line length, voltage drop and installation conditions, the designer determines that a 4x120mm² aluminium cable is suitable. Part of the cable is laid underground, while another section is routed through a cable duct. XLPE insulation and the PVC sheath allow the cable to be used under these conditions, while the UV-resistant black sheath is suitable for sections of the line installed outdoors.
Frequently Asked Questions (FAQ)
What type of conductor does this cable use?The cable conductors are made of aluminium. The cable consists of four conductors with a cross-section of 120mm².
What is the rated voltage of the cable?The rated voltage of the cable is 600/1000V.
Can the cable be laid underground?Yes. The cable is suitable for underground installation.
Is the cable suitable for outdoor installation?Yes. The cable is suitable for outdoor installations, and its black outer sheath is resistant to UV radiation.
Can the cable be installed in damp and wet rooms?Yes. The cable can be used in dry, damp and wet rooms.
Can the cable be installed directly in concrete?Yes. The cable is suitable for direct installation in concrete.
What is the maximum operating temperature?The specified maximum operating temperature of the cable is 90°C.
What insulation and sheath does the cable use?The conductor insulation is XLPE, while the cable outer sheath is PVC.
How can I determine whether a 4x120mm² cable is sufficient?The expected load current, cable length, permissible voltage drop, installation method, ambient temperature, cable grouping, protective device parameters and short-circuit conditions must be considered. The 120mm² cross-section alone is not sufficient to determine whether the cable is suitable for a specific installation.
Important installation and cable selection noteFor connecting aluminium conductors, use only terminals, cable lugs and other connection equipment suitable for aluminium or Al/Cu connections. Cable cross-section, permissible continuous current, protective devices, voltage drop and installation method must be selected according to the specific electrical installation design and installation conditions. If electrical calculations have not been performed, the cable must not be selected solely on the basis of equipment power or rated current.
Aluminium power cable 4x120mm² – a solution for fixed 600/1000V electrical power transmission lines, suitable for outdoor installation, underground laying, various indoor environments, cable ducts, conduits and concrete.
Illustrative image may have been created using AI. The appearance of the product may differ slightly from the image shown. Please refer to the technical specification.Single-core wires are also called monolithic wires,
while multi-core wires are flexible wires.Wires usually have a single conductor covered with an insulating layer.
Cables have several insulated wires, covered with a common sheath.
Conductor properties of wires:
The resistance of copper conductors is lower (0.017Ω) than that of aluminum (0.028Ω),
but copper has better conductivity.
Copper has better electrical and thermal conductivity than aluminum.
Copper wires are more flexible, more resistant to corrosion, and more durable.
Aluminum wires quickly oxidize upon contact with air, forming a film that weakens the contact.
Copper wires carry higher currents than aluminum wires.
Copper conductors are denser than aluminum. Therefore, copper wire is heavier.The cross-sectional area of wires is chosen according to the power of specific equipment,
for example: for a 1kW load, a 1.57 mm² cross-sectional area of the conductor is required.
For aluminum wires: 5A per 1mm², and for copper wires: 8A per 1mm².This product is marked with the CE label, which confirms that it complies with all applicable European Union directives and regulations. CE marking is not just a formality – it is an important indicator of quality and safety, ensuring that the product has been properly assessed, tested, and can be safely used throughout the EU market.
CE certification means that the product has been evaluated according to the main criteria:
Safety requirements – ensures that the product does not pose a risk to the user or the environment
Electromagnetic compatibility (EMC) – the device does not interfere with other equipment and is resistant to external disturbances
Environmental standards – complies with current ecological and material usage requirements
Operational reliability – the product is suitable for long-term use according to its intended purposeCE marking allows this product to:
be legally supplied and used in all European Union countries
ensure a high level of quality and safety
be used in residential, commercial, and industrial environmentsThe CE mark is a declaration of the manufacturer’s responsibility, confirming that the product complies with all applicable standards and has been assessed according to EU legislation.
What does this mean for you as a buyer?
Safe use in everyday activities
Reliable performance and reduced risk of failure
Compliance with EU standards and requirements
Suitability for professional solutions
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