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N2XCH Screened Cables Cca Class

N2XCH Screened Cables Cca Class

N2XCH Screened Cables Cca Class

Multi-core, single or multi-wire copper conductor power cables with concentric copper screen/conductor, halogen-free and fire-safe. Thanks to their low smoke density, non-flame propagating properties and no corrosive gas emissions for protecting life and property in case of fire. This cable type is ideal for general power supply and distribution in indoor applications. Due to their concentric copper screen/conductor, they are especially suitable for environments where electrical protection is required.

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N2XCH 3x2.5/2.5 mm2

Nexans ref. 10550453 - Country ref. TR

  • Packaging: Drum (1000m)
  • Conductor flexibility: Stranded class 2
  • Core identification: Blue, brown, black, grey
  • Number of cores: 3
  • Conductor cross-section: 2.5 mm²
  • Screen section: 2.5 mm²
  • Outer Diameter: 12.2 mm
  • Approximate weight: 230 kg/km
  • Max. DC resistance of the conductor at 20°C: 7.41 Ohm/km
  • Permissible current rating in open air: 32 A
  • Permissible current rating when buried: 30 A

 

N2XCH 3x4/4 mm2

Nexans ref. 10582823 - Country ref. TR

  • Packaging: Drum (1000m)
  • Conductor flexibility: Stranded class 2
  • Core identification: Brown, black, grey
  • Number of cores: 3
  • Conductor cross-section: 4 mm²
  • Screen section: 4 mm²
  • Outer Diameter: 13.3 mm
  • Approximate weight: 300 kg/km
  • Max. DC resistance of the conductor at 20°C: 4.61 Ohm/km
  • Permissible current rating in open air: 42 A
  • Permissible current rating when buried: 39 A

 

N2XCH 3x10/10 mm2

Nexans ref. 10582819 - Country ref. TR

  • Packaging: Drum (1000m)
  • Conductor flexibility: Stranded class 2
  • Core identification: Brown, black, grey
  • Number of cores: 3
  • Conductor cross-section: 10 mm²
  • Screen section: 10 mm²
  • Outer Diameter: 17.4 mm
  • Approximate weight: 610 kg/km
  • Max. DC resistance of the conductor at 20°C: 1.83 Ohm/km
  • Permissible current rating in open air: 75 A
  • Permissible current rating when buried: 65 A

 

N2XCH 3x25/16 mm2

Nexans ref. 10582826 - Country ref. TR

  • Packaging: Drum (1000m)
  • Conductor flexibility: Stranded class 2
  • Core identification: Brown, black, grey
  • Number of cores: 3
  • Conductor cross-section: 25 mm²
  • Screen section: 16 mm²
  • Outer Diameter: 22.5 mm
  • Approximate weight: 1190 kg/km
  • Max. DC resistance of the conductor at 20°C: 0.727 Ohm/km
  • Permissible current rating in open air: 127 A
  • Permissible current rating when buried: 107 A

 

N2XCH 3x35/16 mm2

Nexans ref. 10589050 - Country ref. TR

  • Packaging: Drum (1000m)
  • Conductor flexibility: Stranded class 2
  • Core identification: Brown, black, grey
  • Number of cores: 3
  • Conductor cross-section: 35 mm²
  • Screen section: 16 mm²
  • Outer Diameter: 24.5 mm
  • Approximate weight: 1500 kg/km
  • Max. DC resistance of the conductor at 20°C: 0.524 Ohm/km
  • Permissible current rating in open air: 158 A
  • Permissible current rating when buried: 129 A

 

N2XCH 3x50/25 mm2

Nexans ref. 10582820 - Country ref. TR

  • Packaging: Drum (1000m)
  • Conductor flexibility: Stranded class 2
  • Core identification: Brown, black, grey
  • Number of cores: 3
  • Conductor cross-section: 50 mm²
  • Screen section: 25 mm²
  • Outer Diameter: 27.4 mm
  • Approximate weight: 2010 kg/km
  • Max. DC resistance of the conductor at 20°C: 0.387 Ohm/km
  • Permissible current rating in open air: 192 A
  • Permissible current rating when buried: 153 A

 

N2XCH 3x70/35 mm2

Nexans ref. 10582827 - Country ref. TR

  • Packaging: Drum (1000m)
  • Conductor flexibility: Stranded class 2
  • Core identification: Brown, black, grey
  • Number of cores: 3
  • Conductor cross-section: 70 mm²
  • Screen section: 35 mm²
  • Outer Diameter: 32 mm
  • Approximate weight: 2800 kg/km
  • Max. DC resistance of the conductor at 20°C: 0.268 Ohm/km
  • Permissible current rating in open air: 246 A
  • Permissible current rating when buried: 188 A

 

N2XCH 3x95/50 mm2

Nexans ref. 10582821 - Country ref. TR

  • Packaging: Drum (1000m)
  • Conductor flexibility: Stranded class 2
  • Core identification: Brown, black, grey
  • Number of cores: 3
  • Conductor cross-section: 95 mm²
  • Screen section: 50 mm²
  • Outer Diameter: 35.6 mm
  • Approximate weight: 3790 kg/km
  • Max. DC resistance of the conductor at 20°C: 0.193 Ohm/km
  • Permissible current rating in open air: 298 A
  • Permissible current rating when buried: 226 A

 

N2XCH 3x120/70 mm2

Nexans ref. 10582837 - Country ref. TR

  • Packaging: Drum (1000m)
  • Conductor flexibility: Stranded class 2
  • Core identification: Brown, black, grey
  • Number of cores: 3
  • Conductor cross-section: 120 mm²
  • Screen section: 70 mm²
  • Outer Diameter: 40.3 mm
  • Approximate weight: 4810 kg/km
  • Max. DC resistance of the conductor at 20°C: 0.153 Ohm/km
  • Permissible current rating in open air: 346 A
  • Permissible current rating when buried: 257 A

 

N2XCH 3x150/70 mm2

Nexans ref. 10582838 - Country ref. TR

  • Packaging: Drum (1000m)
  • Conductor flexibility: Stranded class 2
  • Core identification: Brown, black, grey
  • Number of cores: 3
  • Conductor cross-section: 150 mm²
  • Screen section: 70 mm²
  • Outer Diameter: 43.7 mm
  • Approximate weight: 5710 kg/km
  • Max. DC resistance of the conductor at 20°C: 0.124 Ohm/km
  • Permissible current rating in open air: 399 A
  • Permissible current rating when buried: 287 A

 

N2XCH 3x185/95 mm2

Nexans ref. 10582839 - Country ref. TR

  • Packaging: Drum (1000m)
  • Conductor flexibility: Stranded class 2
  • Core identification: Brown, black, grey
  • Number of cores: 3
  • Conductor cross-section: 185 mm²
  • Screen section: 95 mm²
  • Outer Diameter: 48.4 mm
  • Approximate weight: 7220 kg/km
  • Max. DC resistance of the conductor at 20°C: 0.0991 Ohm/km
  • Permissible current rating in open air: 456 A
  • Permissible current rating when buried: 324 A

 

N2XCH 4x2.5/2.5 mm2

Nexans ref. 10582570 - Country ref. TR

  • Packaging: Drum (1000m)
  • Conductor flexibility: Solid class 1
  • Core identification: Brown, black, grey
  • Number of cores: 4
  • Conductor cross-section: 2.5 mm²
  • Screen section: 2.5 mm²
  • Outer Diameter: 12.5 mm
  • Approximate weight: 260 kg/km
  • Max. DC resistance of the conductor at 20°C: 7.41 Ohm/km
  • Permissible current rating in open air: 32 A
  • Permissible current rating when buried: 30 A

 

N2XCH 4G2.5/2.5 mm2

Nexans ref. 10583902 - Country ref. TR

  • Packaging: Drum (1000m)
  • Conductor flexibility: Solid class 1
  • Core identification: Brown, black, grey, green / yellow
  • Number of cores: 4
  • Conductor cross-section: 2.5 mm²
  • Screen section: 2.5 mm²
  • Outer Diameter: 12.5 mm
  • Approximate weight: 260 kg/km
  • Max. DC resistance of the conductor at 20°C: 7.41 Ohm/km
  • Permissible current rating in open air: 32 A
  • Permissible current rating when buried: 30 A

 

N2XCH 4x4/4 mm2

Nexans ref. 10582571 - Country ref. TR

  • Packaging: Drum (1000m)
  • Conductor flexibility: Solid class 1
  • Core identification: Blue, brown, black, grey
  • Number of cores: 4
  • Conductor cross-section: 4 mm²
  • Screen section: 4 mm²
  • Outer Diameter: 13.5 mm
  • Approximate weight: 340 kg/km
  • Max. DC resistance of the conductor at 20°C: 4.61 Ohm/km
  • Permissible current rating in open air: 42 A
  • Permissible current rating when buried: 39 A

 

N2XCH 4G4/4 mm2

Nexans ref. 10590126 - Country ref. TR

  • Packaging: Drum (1000m)
  • Conductor flexibility: Solid class 1
  • Core identification: Brown, black, grey, green / yellow
  • Number of cores: 4
  • Conductor cross-section: 4 mm²
  • Screen section: 4 mm²
  • Outer Diameter: 13.5 mm
  • Approximate weight: 340 kg/km
  • Max. DC resistance of the conductor at 20°C: 4.61 Ohm/km
  • Permissible current rating in open air: 42 A
  • Permissible current rating when buried: 39 A

 

N2XCH 4x6/6 mm2

Nexans ref. 10582572 - Country ref. TR

  • Packaging: Drum (1000m)
  • Conductor flexibility: Solid class 1
  • Core identification: Blue, brown, black, grey
  • Number of cores: 4
  • Conductor cross-section: 6 mm²
  • Screen section: 6 mm²
  • Outer Diameter: 14.7 mm
  • Approximate weight: 450 kg/km
  • Max. DC resistance of the conductor at 20°C: 3.08 Ohm/km
  • Permissible current rating in open air: 54 A
  • Permissible current rating when buried: 49 A

 

N2XCH 4G4/6 mm2

Nexans ref. 10590127 - Country ref. TR

  • Packaging: Drum (1000m)
  • Conductor flexibility: Solid class 1
  • Core identification: Brown, black, grey, green / yellow
  • Number of cores: 4
  • Conductor cross-section: 6 mm²
  • Screen section: 6 mm²
  • Outer Diameter: 14.7 mm
  • Approximate weight: 450 kg/km
  • Max. DC resistance of the conductor at 20°C: 3.08 Ohm/km
  • Permissible current rating in open air: 54 A
  • Permissible current rating when buried: 49 A

 

N2XCH 4G10/10 mm2

Nexans ref. 10590305 - Country ref. TR

  • Packaging: Drum (1000m)
  • Conductor flexibility: Stranded class 2
  • Core identification: Brown, black, grey, green / yellow
  • Number of cores: 4
  • Conductor cross-section: 10 mm²
  • Screen section: 10 mm²
  • Outer Diameter: 18.6 mm
  • Approximate weight: 720 kg/km
  • Max. DC resistance of the conductor at 20°C: 1.83 Ohm/km
  • Permissible current rating in open air: 75 A
  • Permissible current rating when buried: 65 A

 

N2XCH 4x16/16 mm2

Nexans ref. 10582573 - Country ref. TR

  • Packaging: Drum (1000m)
  • Conductor flexibility: Stranded class 2
  • Core identification: Blue, brown, black, grey
  • Number of cores: 4
  • Conductor cross-section: 16 mm²
  • Screen section: 16 mm²
  • Outer Diameter: 20.8 mm
  • Approximate weight: 1030 kg/km
  • Max. DC resistance of the conductor at 20°C: 1.15 Ohm/km
  • Permissible current rating in open air: 100 A
  • Permissible current rating when buried: 84 A

 

N2XCH 4G16/16 mm2

Nexans ref. 10590306 - Country ref. TR

  • Packaging: Drum (1000m)
  • Conductor flexibility: Stranded class 2
  • Core identification: Brown, black, grey, green / yellow
  • Number of cores: 4
  • Conductor cross-section: 16 mm²
  • Screen section: 16 mm²
  • Outer Diameter: 20.8 mm
  • Approximate weight: 1030 kg/km
  • Max. DC resistance of the conductor at 20°C: 1.15 Ohm/km
  • Permissible current rating in open air: 100 A
  • Permissible current rating when buried: 84 A

 

N2XCH 4x25/16 mm2

Nexans ref. 10582574 - Country ref. TR

  • Packaging: Drum (1000m)
  • Conductor flexibility: Stranded class 2
  • Core identification: Blue, brown, black, grey
  • Number of cores: 4
  • Conductor cross-section: 25 mm²
  • Screen section: 16 mm²
  • Outer Diameter: 24.4 mm
  • Approximate weight: 1450 kg/km
  • Max. DC resistance of the conductor at 20°C: 0.727 Ohm/km
  • Permissible current rating in open air: 127 A
  • Permissible current rating when buried: 107 A

 

N2XCH 4x35/16 mm2

Nexans ref. 10582575 - Country ref. TR

  • Packaging: Drum (1000m)
  • Conductor flexibility: Stranded class 2
  • Core identification: Blue, brown, black, grey
  • Number of cores: 4
  • Conductor cross-section: 35 mm²
  • Screen section: 16 mm²
  • Outer Diameter: 26.6 mm
  • Approximate weight: 1850 kg/km
  • Max. DC resistance of the conductor at 20°C: 0.524 Ohm/km
  • Permissible current rating in open air: 158 A
  • Permissible current rating when buried: 129 A

 

N2XCH 4G35/16 mm2

Nexans ref. 10590128 - Country ref. TR

  • Packaging: Drum (1000m)
  • Conductor flexibility: Stranded class 2
  • Core identification: Brown, black, grey, green / yellow
  • Number of cores: 4
  • Conductor cross-section: 35 mm²
  • Screen section: 16 mm²
  • Outer Diameter: 26.6 mm
  • Approximate weight: 1850 kg/km
  • Max. DC resistance of the conductor at 20°C: 0.524 Ohm/km
  • Permissible current rating in open air: 158 A
  • Permissible current rating when buried: 129 A

 

N2XCH 4x50/25 mm2

Nexans ref. 10582576 - Country ref. TR

  • Packaging: Drum (1000m)
  • Conductor flexibility: Stranded class 2
  • Core identification: Blue, brown, black, grey
  • Number of cores: 4
  • Conductor cross-section: 50 mm²
  • Screen section: 25 mm²
  • Outer Diameter: 30.1 mm
  • Approximate weight: 2480 kg/km
  • Max. DC resistance of the conductor at 20°C: 0.387 Ohm/km
  • Permissible current rating in open air: 192 A
  • Permissible current rating when buried: 153 A

 

N2XCH 4G50/25 mm2

Nexans ref. 10590129 - Country ref. TR

  • Packaging: Drum (1000m)
  • Conductor flexibility: Stranded class 2
  • Core identification: Brown, black, grey, green / yellow
  • Number of cores: 4
  • Conductor cross-section: 50 mm²
  • Screen section: 25 mm²
  • Outer Diameter: 30.1 mm
  • Approximate weight: 2480 kg/km
  • Max. DC resistance of the conductor at 20°C: 0.387 Ohm/km
  • Permissible current rating in open air: 192 A
  • Permissible current rating when buried: 153 A

 

N2XCH 4x95/50 mm2

Nexans ref. 10582578 - Country ref. TR

  • Packaging: Drum (1000m)
  • Conductor flexibility: Stranded class 2
  • Core identification: Blue, brown, black, grey
  • Number of cores: 4
  • Conductor cross-section: 95 mm²
  • Screen section: 50 mm²
  • Outer Diameter: 39.6 mm
  • Approximate weight: 4740 kg/km
  • Max. DC resistance of the conductor at 20°C: 0.193 Ohm/km
  • Permissible current rating in open air: 298 A
  • Permissible current rating when buried: 226 A

 

N2XCH 4G95/50 mm2

Nexans ref. 10590200 - Country ref. TR

  • Packaging: Drum (1000m)
  • Conductor flexibility: Stranded class 2
  • Core identification: Brown, black, grey, green / yellow
  • Number of cores: 4
  • Conductor cross-section: 95 mm²
  • Screen section: 50 mm²
  • Outer Diameter: 39.6 mm
  • Approximate weight: 4740 kg/km
  • Max. DC resistance of the conductor at 20°C: 0.193 Ohm/km
  • Permissible current rating in open air: 298 A
  • Permissible current rating when buried: 226 A

 

N2XCH 4x120/70 mm2

Nexans ref. 10582579 - Country ref. TR

  • Packaging: Drum (1000m)
  • Conductor flexibility: Stranded class 2
  • Core identification: Blue, brown, black, grey
  • Number of cores: 4
  • Conductor cross-section: 120 mm²
  • Screen section: 70 mm²
  • Outer Diameter: 44.5 mm
  • Approximate weight: 6000 kg/km
  • Max. DC resistance of the conductor at 20°C: 0.153 Ohm/km
  • Permissible current rating in open air: 346 A
  • Permissible current rating when buried: 257 A

 

N2XCH 4G185/95 mm2

Nexans ref. 10590201 - Country ref. TR

  • Packaging: Drum (1000m)
  • Conductor flexibility: Stranded class 2
  • Core identification: Brown, black, grey, green / yellow
  • Number of cores: 4
  • Conductor cross-section: 185 mm²
  • Screen section: 95 mm²
  • Outer Diameter: 53.4 mm
  • Approximate weight: 9010 kg/km
  • Max. DC resistance of the conductor at 20°C: 0.0991 Ohm/km
  • Permissible current rating in open air: 456 A
  • Permissible current rating when buried: 324 A

 

N2XCH 4G240/120 mm2

Nexans ref. 10590202 - Country ref. TR

  • Packaging: Drum (1000m)
  • Conductor flexibility: Stranded class 2
  • Core identification: Brown, black, grey, green / yellow
  • Number of cores: 4
  • Conductor cross-section: 240 mm²
  • Screen section: 120 mm²
  • Outer Diameter: 60.9 mm
  • Approximate weight: 11670 kg/km
  • Max. DC resistance of the conductor at 20°C: 0.0754 Ohm/km
  • Permissible current rating in open air: 538 A
  • Permissible current rating when buried: 375 A

 

Description

Description

Standards

  • Product
    IEC 60502-1

Application

  • Industrial and Commercial Electrical Installations
  • Electrical panels and control panels
  • Indoor applications with fire risk (hotels, schools, high-rise buildings, hospitals, data centers, airports, offices etc.)
  • Installations in public places
  • Tunnels and underground infrastructures
  • Wiring for indoor power and lighting circuits in dry environments

Construction

  1. Conductor:copper
  2. Insulation:XLPE
  3. Filler:LSZH
  4. Concentric screen:Copper wire + copper tape
  5. Outher sheath:LSZH

Characteristics

Characteristics

Construction characteristics

Construction characteristics

Conductor material
Copper
Conductor shape
Circular stranded (RM)
Halogen free
IEC 60754-1
Insulation
XLPE (Cross-linked Polyethylene)
Outer sheath
LSZH
Screen
Copper wires + copper tape
Sheath colour
Black

Electrical characteristics

Electrical characteristics

Permissible short circuit current screen 1s
- kA

Usage characteristics

Usage characteristics

Smoke density
IEC 61034-2
Bending factor when laying
8 (xD)
Flame retardant
IEC 60332-3 Cat. C
Gases corrosivity
IEC 60754-2
Max. conductor temperature in service
90 °C
Operating temperature, range
-20 ... 60 °C
Short-circuit max. conductor temperature
250 °C

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