N2XH FE 180 4x2.5 mm2

Description

Description

Standards

  • Product
    IEC 60502-1

Application

  • Indoor applications where fire safety is a priority (hotels, schools, high-rise buildings, hospitals, data centers, airports, offices etc.)
  • Systems that require 180 minutes of circuit integrity during fire conditions:

                   - Warning Systems (fire alarms, smoke detection/alarm devices)

                   - Smoke Ventilation Systems (tunnel fans)

                   - Emergency Exits (emergency lighting fixtures)

                   - Fire Intervention Systems (water pumps, automatic doors)

                   - Uninterruptible Energy Systems (escalators, elevators in subways)

Construction

  1. Conductor:Copper
  2. Fire proof:Mica tape
  3. Insulation:XLPE
  4. Filler:LSZH (Low Smoke Zero Halogen)
  5. Outer sheath:LSZH (Low Smoke Zero Halogen)

Characteristics

Characteristics

Construction characteristics

Construction characteristics

Conductor material
Copper
Conductor shape
Circular solid (RE)
Insulation
XLPE (Cross-linked Polyethylene)
Outer sheath
LSZH
Halogen free
IEC 60754-1
Conductor flexibility
Solid class 1
Core identification
Blue, brown, black, grey
Sheath colour
Orange
With smaller neutral conductor
No

Dimensional characteristics

Dimensional characteristics

Number of cores
4
Conductor cross-section
2.5 mm²
Nominal outer diameter
13.0 mm
Approximate weight
260 kg/km
Neutral conductor section (when smaller)
- mm²

Electrical characteristics

Electrical characteristics

Rated Voltage Uo/U (Um)
0,6/1 kV
Max. DC resistance of the conductor at 20°C
7.41 Ohm/km
Perm current rating in air 30°C
32 A
Permissible current rating buried/direct 20°C
30 A

Usage characteristics

Usage characteristics

Operating temperature, range
-20 ... 90 °C
Short-circuit max. conductor temperature
250 °C
Bending factor when laying
8 (xD)
Flame retardant
IEC 60332-3 Cat. C
Smoke density
IEC 61034-2
Gases corrosivity
IEC 60754-2
Fire resistant
IEC 60331-21
Max. conductor temperature in service
90 °C

Resources

Resources

Documentation

png — 688.7 kB

Contact us

Topics on which you wish to get more informations:

Required fields*

Please check your entry and try again.

An email address must contain a single @

Personal data protector

You have the right to object to the processing of your personal data and/or their use for direct marketing or commercial purposes

Thank you!

Thanks for contacting us. We will be in touch with you shortly.

Error

An error occurred. Please try again.

Close