MPRXCX® FLEXISHIP 331 3x10 mm²

Description

Description

Standards

  • Product
    IEC 60228
  • Installation
    IEC 60092-350; IEC 60092-353; IEC 60092-360
  • Test
    IEC 60331-1 or 2; IEC 60332-1; IEC 60332-3-22; IEC 60754-1; IEC 60754-2; IEC 61034

Applications

MPRXCX®331 0.6/1 kV armoured fire resistant power and control cables maintain circuit integrity in case of fire by meeting performances requirements from the IEC 60331 series for 180 minutes. They are used for detection and warning systems where enhanced mechanical protection and electrical screening (EMC) is required.

The highly flexible MPRXCX®331 FLEXISHIP® range is recommended for installations and connections in narrow spaces where an optimal bending radius is required. Designed with halogen-free fire retardant materials, they provide optimum safety for people and maximal asset protection against all risks of fire.


Design

1. Conductor
    Stranded bare copper class 2 or class 5 for FLEXISHIP®

2. Insulation 
    Mica + XLPE (cross-linked polyethylene)

3. Inner covering
    (lapped)

4. Armouring
    Bare copper braid, separator tape (optional)

5. Outer sheath
    Polyolefin SHF1
    Colour: orange

 

Example of marking:
LYNXEO 279  MPRXCX 331  or MPRXCX 331 FLEXISHIP  0.6/1 kV 3x1.5
90°C IEC 60092-353 IEC 60332-3-22  Cat. A IEC 60331-2  ww/yy *CE*+ metric marking

Core Identification
1 x: black
2 x: brown-blue
3 x: brown-black-grey
3G: brown-blue-green/yellow
4 x: brown-black-grey-blue
4G: brown-black-grey-green/yellow
> 5 cores: n x: white with printed numbers / nG: white with printed numbers + green/yellow core

Characteristics

Characteristics

Construction characteristics

Construction characteristics

Halogen free
IEC 60754-1
Conductor flexibility
Flexible class 5
Conductor material
Bare copper
Insulation
XLPE + Mica tape
Protection
Filler (optional)
Outer sheath
Polyolefin
Armour type
Bare copper braid
Sheath colour
Orange
With Green/Yellow core
No

Dimensional characteristics

Dimensional characteristics

Number of cores
3
Conductor cross-section
10 mm²
Minimum outer diameter
17.2 mm
Nominal outer diameter
18.5 mm
Maximum outer diameter
19.8 mm
Approximate weight
579 kg/km

Electrical characteristics

Electrical characteristics

Permissible current rating in open air
50 A
Rated Voltage Uo/U (Um)
0.6/ 1 (1.2) kV
Test voltage
3500 V

Usage characteristics

Usage characteristics

Fire resistant
IEC 60331­-1 or -2
Flame retardant
IEC 60332-3 Cat. A
Smoke density
IEC 61034
Gases corrosivity
IEC 60754-2
Electro magnetic interference resistance
Yes
Operating temperature, range
-30 ... 80 °C
Max. conductor temperature in service
90 °C

Resources

Resources

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