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N2XH 4x300 mm2
N2XH 4x300 mm2
0.6/1 kV XLPE insulated multi core, halogen free, flame retardant cables
Read more- Nexans ref. : 10572995
- Country ref. : TR
- EAN : 8680969185851
Description
Description
Standards
-
ProductIEC 60502-1
Application
N2XH cable is an installation/power cable widely used in applications requiring high levels of fire safety due to the significant number of human lives at stake, such as:
- Industrial and Commercial Electrical Installations
- Electrical Panels and Control Panels
- Domestic Applications
- Installations in Public Places
- Tunnels and Underground Infrastructures
- Wiring for interior power and lighting circuits in dry environments
Installation
N2XH cable is fit for indoor application.
It can be installed in ducts, trunking, and conduits.
Characteristics
Characteristics
Construction characteristics
Construction characteristics
Conductor material
Copper
Conductor shape
Circular stranded (RM)
With smaller neutral conductor
No
Insulation
XLPE (chemical)
Outer sheath
HFFR (Halogen Free Flame Retardant)
Halogen free
EN 60754-2
Conductor flexibility
Stranded class 2
Core identification
Blue, brown, black, grey
Sheath colour
Black
With Green/Yellow core
No
Dimensional characteristics
Dimensional characteristics
Number of cores
4
Conductor cross-section
300 mm²
Neutral conductor section (when smaller)
- mm²
Nominal outer diameter
65.0 mm
Approximate weight
12830 kg/km
Electrical characteristics
Electrical characteristics
Rated Voltage Uo/U (Um)
0,6/1 kV
Max. DC resistance of the conductor at 20°C
0.0601 Ohm/km
Permissible current rating in open air
621 A
Permissible current rating when buried
365 A
Usage characteristics
Usage characteristics
Operating temperature, range
-20 ... 60 °C
Short-circuit max. conductor temperature
250 °C
Bending factor when laying
8 (xD)
Flame retardant
EN 60332-1-2
Fire retardant
EN 50399
Smoke density
EN/IEC 61034-2
Gases corrosivity
IEC/EN 60754-2
Max. conductor temperature in service
90 °C
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Resources
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