NYM-J
Certifications and labels
NYM-J
For use in industrial electrical systems. Can be laid outdoor in humid, dry or rainy environments, and indoor in brickwork and concrete structures.
Read moreNYM-J - 1G1,5
Nexans ref. 090017044
- Conductor flexibility: Solid class 1
- Construction type: 1G1,5
- Approximate weight: 44 kg/km
- Average insulation thickness: 0.6 mils
- Average sheath thickness: 1.4 mm
- Conductor cross-section: 1.5 mm²
- Conductor diameter: 1.4 mm
- Maximum outer diameter: 6.2 mm
- Number of cores: 1
- Max. DC resistance of the conductor at 20°C: 12.1 Ohm/km
- Perm current rating in air 30°C: 18 A
- Perm. current rating in pipe/air 30° C: 16 A
NYM-J - 1G10
Nexans ref. 090025044
- Conductor flexibility: Stranded class 2
- Construction type: 1G10
- Approximate weight: 150 kg/km
- Average insulation thickness: 1 mils
- Average sheath thickness: 1.4 mm
- Conductor cross-section: 10 mm²
- Conductor diameter: 3.5 mm
- Maximum outer diameter: 9.6 mm
- Number of cores: 1
- Max. DC resistance of the conductor at 20°C: 1.83 Ohm/km
- Perm current rating in air 30°C: 57 A
- Perm. current rating in pipe/air 30° C: 50 A
NYM-J - 1G16
Nexans ref. 090027044
- Conductor flexibility: Stranded class 2
- Construction type: 1G16
- Approximate weight: 220 kg/km
- Average insulation thickness: 1 mils
- Average sheath thickness: 1.4 mm
- Conductor cross-section: 16 mm²
- Conductor diameter: 4.8 mm
- Maximum outer diameter: 11.0 mm
- Number of cores: 1
- Max. DC resistance of the conductor at 20°C: 1.15 Ohm/km
- Perm current rating in air 30°C: 76 A
- Perm. current rating in pipe/air 30° C: 68 A
NYM-J - 1G2,5
Nexans ref. 090019044
- Conductor flexibility: Solid class 1
- Construction type: 1G2,5
- Approximate weight: 60 kg/km
- Average insulation thickness: 0.7 mils
- Average sheath thickness: 1.4 mm
- Conductor cross-section: 2.5 mm²
- Conductor diameter: 1.8 mm
- Maximum outer diameter: 7.0 mm
- Number of cores: 1
- Max. DC resistance of the conductor at 20°C: 7.41 Ohm/km
- Perm current rating in air 30°C: 24 A
- Perm. current rating in pipe/air 30° C: 21 A
NYM-J - 1G4
Nexans ref. 090021044
- Conductor flexibility: Stranded class 2
- Construction type: 1G4
- Approximate weight: 78 kg/km
- Average insulation thickness: 0.8 mils
- Average sheath thickness: 1.4 mm
- Conductor cross-section: 4 mm²
- Conductor diameter: 2.3 mm
- Maximum outer diameter: 7.7 mm
- Number of cores: 1
- Max. DC resistance of the conductor at 20°C: 4.61 Ohm/km
- Perm current rating in air 30°C: 32 A
- Perm. current rating in pipe/air 30° C: 28 A
NYM-J - 1G6
Nexans ref. 090023044
- Conductor flexibility: Stranded class 2
- Construction type: 1G6
- Approximate weight: 100 kg/km
- Average insulation thickness: 0.8 mils
- Average sheath thickness: 1.4 mm
- Conductor cross-section: 6 mm²
- Conductor diameter: 2.8 mm
- Maximum outer diameter: 8.2 mm
- Number of cores: 1
- Max. DC resistance of the conductor at 20°C: 3.08 Ohm/km
- Perm current rating in air 30°C: 41 A
- Perm. current rating in pipe/air 30° C: 36 A
NYM-J - 3G1,5
Nexans ref. 090121044
- Conductor flexibility: Solid class 1
- Construction type: 3G1,5
- Approximate weight: 120 kg/km
- Average insulation thickness: 0.6 mils
- Average sheath thickness: 1.4 mm
- Conductor cross-section: 1.5 mm²
- Conductor diameter: 1.4 mm
- Maximum outer diameter: 9.9 mm
- Number of cores: 3
- Max. DC resistance of the conductor at 20°C: 12.1 Ohm/km
- Perm current rating in air 30°C: 18 A
- Perm. current rating in pipe/air 30° C: 15 A
NYM-J - 3G10
Nexans ref. 090129044
- Conductor flexibility: Stranded class 2
- Construction type: 3G10
- Approximate weight: 500 kg/km
- Average insulation thickness: 1 mils
- Average sheath thickness: 1.6 mm
- Conductor cross-section: 10 mm²
- Conductor diameter: 3.5 mm
- Maximum outer diameter: 17.7 mm
- Number of cores: 3
- Max. DC resistance of the conductor at 20°C: 1.83 Ohm/km
- Perm current rating in air 30°C: 57 A
- Perm. current rating in pipe/air 30° C: 46 A
NYM-J - 3G16
Nexans ref. 090131044
- Conductor flexibility: Stranded class 2
- Construction type: 3G16
- Approximate weight: 735 kg/km
- Average insulation thickness: 1 mils
- Average sheath thickness: 1.6 mm
- Conductor cross-section: 16 mm²
- Conductor diameter: 4.8 mm
- Maximum outer diameter: 21.0 mm
- Number of cores: 3
- Max. DC resistance of the conductor at 20°C: 1.15 Ohm/km
- Perm current rating in air 30°C: 76 A
- Perm. current rating in pipe/air 30° C: 62 A
NYM-J - 3G2,5
Nexans ref. 090123044
- Conductor flexibility: Solid class 1
- Construction type: 3G2,5
- Approximate weight: 165 kg/km
- Average insulation thickness: 0.7 mils
- Average sheath thickness: 1.4 mm
- Conductor cross-section: 2.5 mm²
- Conductor diameter: 1.8 mm
- Maximum outer diameter: 11.4 mm
- Number of cores: 3
- Max. DC resistance of the conductor at 20°C: 7.41 Ohm/km
- Perm current rating in air 30°C: 24 A
- Perm. current rating in pipe/air 30° C: 20 A
NYM-J - 3G4
Nexans ref. 090125044
- Conductor flexibility: Stranded class 2
- Construction type: 3G4
- Approximate weight: 235 kg/km
- Average insulation thickness: 0.8 mils
- Average sheath thickness: 1.4 mm
- Conductor cross-section: 4 mm²
- Conductor diameter: 2.3 mm
- Maximum outer diameter: 13.0 mm
- Number of cores: 3
- Max. DC resistance of the conductor at 20°C: 4.61 Ohm/km
- Perm current rating in air 30°C: 32 A
- Perm. current rating in pipe/air 30° C: 27 A
NYM-J - 3G6
Nexans ref. 090127044
- Conductor flexibility: Stranded class 2
- Construction type: 3G6
- Approximate weight: 320 kg/km
- Average insulation thickness: 0.8 mils
- Average sheath thickness: 1.6 mm
- Conductor cross-section: 6 mm²
- Conductor diameter: 2.8 mm
- Maximum outer diameter: 14.7 mm
- Number of cores: 3
- Max. DC resistance of the conductor at 20°C: 3.08 Ohm/km
- Perm current rating in air 30°C: 41 A
- Perm. current rating in pipe/air 30° C: 34 A
NYM-J - 4G1,5
Nexans ref. 090173044
- Conductor flexibility: Solid class 1
- Construction type: 4G1,5
- Approximate weight: 150 kg/km
- Average insulation thickness: 0.6 mils
- Average sheath thickness: 1.4 mm
- Conductor cross-section: 1.5 mm²
- Conductor diameter: 1.4 mm
- Maximum outer diameter: 10.7 mm
- Number of cores: 4
- Max. DC resistance of the conductor at 20°C: 12.1 Ohm/km
- Perm current rating in air 30°C: 18 A
- Perm. current rating in pipe/air 30° C: 15 A
NYM-J - 4G10
Nexans ref. 090181044
- Conductor flexibility: Stranded class 2
- Construction type: 4G10
- Approximate weight: 620 kg/km
- Average insulation thickness: 1 mils
- Average sheath thickness: 1.6 mm
- Conductor cross-section: 10 mm²
- Conductor diameter: 3.5 mm
- Maximum outer diameter: 19.5 mm
- Number of cores: 4
- Max. DC resistance of the conductor at 20°C: 1.83 Ohm/km
- Perm current rating in air 30°C: 57 A
- Perm. current rating in pipe/air 30° C: 46 A
NYM-J - 4G16
Nexans ref. 090183044
- Conductor flexibility: Stranded class 2
- Construction type: 4G16
- Approximate weight: 910 kg/km
- Average insulation thickness: 1 mils
- Average sheath thickness: 1.6 mm
- Conductor cross-section: 16 mm²
- Conductor diameter: 4.8 mm
- Maximum outer diameter: 23.0 mm
- Number of cores: 4
- Max. DC resistance of the conductor at 20°C: 1.15 Ohm/km
- Perm current rating in air 30°C: 76 A
- Perm. current rating in pipe/air 30° C: 62 A
NYM-J - 4G2,5
Nexans ref. 090175044
- Conductor flexibility: Solid class 1
- Construction type: 4G2,5
- Approximate weight: 205 kg/km
- Average insulation thickness: 0.7 mils
- Average sheath thickness: 1.4 mm
- Conductor cross-section: 2.5 mm²
- Conductor diameter: 1.8 mm
- Maximum outer diameter: 12.3 mm
- Number of cores: 4
- Max. DC resistance of the conductor at 20°C: 7.41 Ohm/km
- Perm current rating in air 30°C: 24 A
- Perm. current rating in pipe/air 30° C: 20 A
NYM-J - 4G25
Nexans ref. 090185044
- Conductor flexibility: Stranded class 2
- Construction type: 4G25
- Approximate weight: 1430 kg/km
- Average insulation thickness: 1.2 mils
- Average sheath thickness: 1.8 mm
- Conductor cross-section: 25 mm²
- Conductor diameter: 6.0 mm
- Maximum outer diameter: 28.3 mm
- Number of cores: 4
- Max. DC resistance of the conductor at 20°C: 0.727 Ohm/km
- Perm current rating in air 30°C: 96 A
- Perm. current rating in pipe/air 30° C: 80 A
NYM-J - 4G35
Nexans ref. 090187044
- Conductor flexibility: Stranded class 2
- Construction type: 4G35
- Approximate weight: 1860 kg/km
- Average insulation thickness: 1.2 mils
- Average sheath thickness: 1.8 mm
- Conductor cross-section: 35 mm²
- Conductor diameter: 7.0 mm
- Maximum outer diameter: 31.1 mm
- Number of cores: 4
- Max. DC resistance of the conductor at 20°C: 0.524 Ohm/km
- Perm current rating in air 30°C: 119 A
- Perm. current rating in pipe/air 30° C: 99 A
NYM-J - 4G4
Nexans ref. 090177044
- Conductor flexibility: Stranded class 2
- Construction type: 4G4
- Approximate weight: 295 kg/km
- Average insulation thickness: 0.8 mils
- Average sheath thickness: 1.6 mm
- Conductor cross-section: 4 mm²
- Conductor diameter: 2.3 mm
- Maximum outer diameter: 14.6 mm
- Number of cores: 4
- Max. DC resistance of the conductor at 20°C: 4.61 Ohm/km
- Perm current rating in air 30°C: 32 A
- Perm. current rating in pipe/air 30° C: 27 A
NYM-J - 4G6
Nexans ref. 090179044
- Conductor flexibility: Stranded class 2
- Construction type: 4G6
- Approximate weight: 390 kg/km
- Average insulation thickness: 0.8 mils
- Average sheath thickness: 1.6 mm
- Conductor cross-section: 6 mm²
- Conductor diameter: 2.8 mm
- Maximum outer diameter: 16.1 mm
- Number of cores: 44
- Max. DC resistance of the conductor at 20°C: 3.08 Ohm/km
- Perm current rating in air 30°C: 41 A
- Perm. current rating in pipe/air 30° C: 34 A
NYM-J - 5G1,5
Nexans ref. 090225044
- Conductor flexibility: Solid class 1
- Construction type: 5G1,5
- Approximate weight: 165 kg/km
- Average insulation thickness: 0.6 mils
- Average sheath thickness: 1.4 mm
- Conductor cross-section: 1.5 mm²
- Conductor diameter: 1.4 mm
- Maximum outer diameter: 11.5 mm
- Number of cores: 5
- Max. DC resistance of the conductor at 20°C: 12.1 Ohm/km
- Perm current rating in air 30°C: 18 A
- Perm. current rating in pipe/air 30° C: 15 A
NYM-J - 5G10
Nexans ref. 090233044
- Conductor flexibility: Stranded class 2
- Construction type: 5G10
- Approximate weight: 750 kg/km
- Average insulation thickness: 1 mils
- Average sheath thickness: 1.6 mm
- Conductor cross-section: 10 mm²
- Conductor diameter: 3.5 mm
- Maximum outer diameter: 21.3 mm
- Number of cores: 5
- Max. DC resistance of the conductor at 20°C: 1.83 Ohm/km
- Perm current rating in air 30°C: 57 A
- Perm. current rating in pipe/air 30° C: 46 A
NYM-J - 5G16
Nexans ref. 090235044
- Conductor flexibility: Stranded class 2
- Construction type: 5G16
- Approximate weight: 1135 kg/km
- Average insulation thickness: 1 mils
- Average sheath thickness: 1.8 mm
- Conductor cross-section: 16 mm²
- Conductor diameter: 4.8 mm
- Maximum outer diameter: 25.6 mm
- Number of cores: 5
- Max. DC resistance of the conductor at 20°C: 1.15 Ohm/km
- Perm current rating in air 30°C: 76 A
- Perm. current rating in pipe/air 30° C: 62 A
NYM-J - 5G2,5
Nexans ref. 090227044
- Conductor flexibility: Solid class 1
- Construction type: 5G2,5
- Approximate weight: 240 kg/km
- Average insulation thickness: 0.7 mils
- Average sheath thickness: 1.4 mm
- Conductor cross-section: 2.5 mm²
- Conductor diameter: 1.8 mm
- Maximum outer diameter: 13.3 mm
- Number of cores: 5
- Max. DC resistance of the conductor at 20°C: 7.41 Ohm/km
- Perm current rating in air 30°C: 24 A
- Perm. current rating in pipe/air 30° C: 20 A
NYM-J - 5G25
Nexans ref. 090237044
- Conductor flexibility: Stranded class 2
- Construction type: 5G25
- Approximate weight: 1735 kg/km
- Average insulation thickness: 1.2 mils
- Average sheath thickness: 1.8 mm
- Conductor cross-section: 25 mm²
- Conductor diameter: 6.0 mm
- Maximum outer diameter: 31.1 mm
- Number of cores: 5
- Max. DC resistance of the conductor at 20°C: 0.727 Ohm/km
- Perm current rating in air 30°C: 96 A
- Perm. current rating in pipe/air 30° C: 80 A
NYM-J - 5G35
Nexans ref. 090239044
- Conductor flexibility: Stranded class 2
- Construction type: 5G35
- Approximate weight: 2285 kg/km
- Average insulation thickness: 1.2 mils
- Average sheath thickness: 1.8 mm
- Conductor cross-section: 35 mm²
- Conductor diameter: 7.0 mm
- Maximum outer diameter: 34.3 mm
- Number of cores: 5
- Max. DC resistance of the conductor at 20°C: 0.524 Ohm/km
- Perm current rating in air 30°C: 119 A
- Perm. current rating in pipe/air 30° C: 99 A
NYM-J - 5G4
Nexans ref. 090229044
- Conductor flexibility: Stranded class 2
- Construction type: 5G4
- Approximate weight: 360 kg/km
- Average insulation thickness: 0.8 mils
- Average sheath thickness: 1.6 mm
- Conductor cross-section: 4 mm²
- Conductor diameter: 2.3 mm
- Maximum outer diameter: 16.0 mm
- Number of cores: 5
- Max. DC resistance of the conductor at 20°C: 4.61 Ohm/km
- Perm current rating in air 30°C: 32 A
- Perm. current rating in pipe/air 30° C: 27 A
NYM-J - 5G6
Nexans ref. 090231044
- Conductor flexibility: Stranded class 2
- Construction type: 5G6
- Approximate weight: 475 kg/km
- Average insulation thickness: 0.8 mils
- Average sheath thickness: 1.6 mm
- Conductor cross-section: 6 mm²
- Conductor diameter: 2.8 mm
- Maximum outer diameter: 17.5 mm
- Number of cores: 5
- Max. DC resistance of the conductor at 20°C: 3.08 Ohm/km
- Perm current rating in air 30°C: 41 A
- Perm. current rating in pipe/air 30° C: 34 A
NYM-J - 7G1,5
Nexans ref. 090301044
- Conductor flexibility: Solid class 1
- Construction type: 7G1,5
- Approximate weight: 220 kg/km
- Average insulation thickness: 0.6 mils
- Average sheath thickness: 1.4 mm
- Conductor cross-section: 1.5 mm²
- Conductor diameter: 1.4 mm
- Maximum outer diameter: 12.6 mm
- Number of cores: 7
- Max. DC resistance of the conductor at 20°C: 12.1 Ohm/km
- Perm current rating in air 30°C: 12 A
- Perm. current rating in pipe/air 30° C: 10 A
NYM-J - 7G2,5
Nexans ref. 090303044
- Conductor flexibility: Solid class 1
- Construction type: 7G2,5
- Approximate weight: 330 kg/km
- Average insulation thickness: 0.7 mils
- Average sheath thickness: 1.6 mm
- Conductor cross-section: 2.5 mm²
- Conductor diameter: 1.8 mm
- Maximum outer diameter: 15.2 mm
- Number of cores: 7
- Max. DC resistance of the conductor at 20°C: 7.41 Ohm/km
- Perm current rating in air 30°C: 17 A
- Perm. current rating in pipe/air 30° C: 14 A
Description
Description
Standards
-
ProductDIN VDE 0250; LVD 2014/35/EU
-
InternationalEU Directive 2011/65/EU (RoHS)
Use and installation method
For use in industrial electrical systems. Can be laid outdoor in humid, dry or rainy environments, and indoor in brickwork and concrete structures. It is not permitted under compressed, solidified reinforced concrete. Outdoor use is only permitted with protection from solar radiation. It must not be laid underground.
Reference Construction Products Regulation 305/2011 EU and Standard EN 50575:
The cable is suitable for the supply of electricity in buildings and other civil engineering works.
Installation conditions
- Minimum installation temperature: 5°C
- Recommended minimum bending radius: 6 times the cable diameter
- Recommended maximum tensile stress: 50 N/mm² of the cross-section of the copper
Construction
- Conductor:
- Class 1, solid, plain copper (cross-section ≤ 10 mm2)
- Class 2, stranded wire, plain copper (cross-section ≥ 16 mm2)
- Insulation: PVC
- Filler: thermoplastic
- Sheath: PVC
- Colour: grey
Characteristics
Characteristics
Construction characteristics
Construction characteristics
Conductor material
Plain copper
Insulation
PVC
Material of filler / inner sheath
Thermoplastic material
Outer sheath
PVC
Sheath colour
Grey
With Green/Yellow core
Yes
Electrical characteristics
Electrical characteristics
Rated Voltage Uo/U (Um)
300/500 V
Mechanical characteristics
Mechanical characteristics
Maximum tensile strength
50 N/mm2
Usage characteristics
Usage characteristics
Bending factor when laying
6 (xD)
Maximum operating temperature
70 °C
Minimum installation temperature
5 °C
Minimum operating temperature
-10 °C
Short-circuit max. conductor temperature
160 °C
Resources
Resources
Documentation
EU declaration of conformity
pdf — 293.8 kB
VDE Certification
pdf — 117.2 kB
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