MPRXCX® 331 / MPRXCX® 331 FLEXISHIP® 0.6/1 (1.2) kV

Products

MPRXCX® 331 2 x 1.5 mm²

Nexans ref. 10171729 - Country ref. 1042300

  • Packaging: Cut to length (m)
  • Conductor flexibility: Stranded class 2
  • Number of cores: 2
  • Conductor cross-section: 1.5 mm²
  • Minimum outer diameter: 10.0 mm
  • Maximum outer diameter: 12.5 mm
  • Approximate weight: 130 kg/km
  • Permissible current rating in open air: 20 A

MPRXCX® 331 2 x 2.5 mm²

Nexans ref. 10171736 - Country ref. 1042301

  • Packaging: Cut to length (m)
  • Conductor flexibility: Stranded class 2
  • Number of cores: 2
  • Conductor cross-section: 2.5 mm²
  • Minimum outer diameter: 10.5 mm
  • Maximum outer diameter: 12.5 mm
  • Approximate weight: 162 kg/km
  • Permissible current rating in open air: 26 A

MPRXCX® 331 2 x 4 mm²

Nexans ref. 1042362 - Country ref. 10190006

  • Packaging: Cut to length (m)
  • Conductor flexibility: Stranded class 2
  • Number of cores: 2
  • Conductor cross-section: 4 mm²
  • Minimum outer diameter: 12.0 mm
  • Maximum outer diameter: 14.5 mm
  • Approximate weight: 193 kg/km
  • Permissible current rating in open air: 34 A

MPRXCX® 331 2 x 6 mm²

Nexans ref. 10210983 - Country ref. 1042365

  • Packaging: Cut to length (m)
  • Conductor flexibility: Stranded class 2
  • Number of cores: 2
  • Conductor cross-section: 6 mm²
  • Minimum outer diameter: 13.0 mm
  • Maximum outer diameter: 15.5 mm
  • Approximate weight: 281 kg/km
  • Permissible current rating in open air: 44 A

MPRXCX® 331 2 x 10 mm²

Nexans ref. 1042367 - Country ref. 10049833

  • Packaging: Cut to length (m)
  • Conductor flexibility: Stranded class 2
  • Number of cores: 2
  • Conductor cross-section: 10 mm²
  • Minimum outer diameter: 15.0 mm
  • Maximum outer diameter: 18.0 mm
  • Approximate weight: 423 kg/km
  • Permissible current rating in open air: 61 A

MPRXCX® 331 3 x 1.5 mm²

Nexans ref. 10171731 - Country ref. 1042302

  • Packaging: Cut to length (m)
  • Conductor flexibility: Stranded class 2
  • Number of cores: 3
  • Conductor cross-section: 1.5 mm²
  • Minimum outer diameter: 10.5 mm
  • Maximum outer diameter: 13.0 mm
  • Approximate weight: 153 kg/km
  • Permissible current rating in open air: 16 A

MPRXCX® 331 3 x 2.5 mm²

Nexans ref. 10171737 - Country ref. 1042304

  • Packaging: Cut to length (m)
  • Conductor flexibility: Stranded class 2
  • Number of cores: 3
  • Conductor cross-section: 2.5 mm²
  • Minimum outer diameter: 11.5 mm
  • Maximum outer diameter: 14.0 mm
  • Approximate weight: 201 kg/km
  • Permissible current rating in open air: 21 A

MPRXCX® 331 3 x 4 mm²

Nexans ref. 10184528 - Country ref. 1042305

  • Packaging: Cut to length (m)
  • Conductor flexibility: Stranded class 2
  • Number of cores: 3
  • Conductor cross-section: 4 mm²
  • Minimum outer diameter: 12.5 mm
  • Maximum outer diameter: 15.0 mm
  • Approximate weight: 254 kg/km
  • Permissible current rating in open air: 28 A

MPRXCX® 331 3 x 6 mm²

Nexans ref. 10171200 - Country ref. 1042306

  • Packaging: Cut to length (m)
  • Conductor flexibility: Stranded class 2
  • Number of cores: 3
  • Conductor cross-section: 6 mm²
  • Minimum outer diameter: 13.5 mm
  • Maximum outer diameter: 17.0 mm
  • Approximate weight: 363 kg/km
  • Permissible current rating in open air: 36 A

MPRXCX® 331 3 x 10 mm²

Nexans ref. 10171198 - Country ref. 1042307

  • Packaging: Cut to length (m)
  • Conductor flexibility: Stranded class 2
  • Number of cores: 3
  • Conductor cross-section: 10 mm²
  • Minimum outer diameter: 16.5 mm
  • Maximum outer diameter: 19.0 mm
  • Approximate weight: 519 kg/km
  • Permissible current rating in open air: 50 A

MPRXCX® 331 3 x 16 mm²

Nexans ref. 10171197 - Country ref. 1042308

  • Packaging: Cut to length (m)
  • Conductor flexibility: Stranded class 2
  • Number of cores: 3
  • Conductor cross-section: 16 mm²
  • Minimum outer diameter: 18.5 mm
  • Maximum outer diameter: 22.0 mm
  • Approximate weight: 707 kg/km
  • Permissible current rating in open air: 67 A

MPRXCX® 331 3 x 25 mm²

Nexans ref. 10230439

  • Packaging: Cut to length (m)
  • Conductor flexibility: Stranded class 2
  • Number of cores: 3
  • Conductor cross-section: 25 mm²
  • Minimum outer diameter: 23.0 mm
  • Maximum outer diameter: 25.5 mm
  • Approximate weight: 1039 kg/km
  • Permissible current rating in open air: 89 A

MPRXCX FLEXISHIP 331 0.6/1KV 3x35

Nexans ref. 10241545

  • Packaging: Cut to length (m)
  • Conductor flexibility: Flexible class 5
  • Number of cores: 3
  • Conductor cross-section: 35 mm²
  • Minimum outer diameter: 26.0 mm
  • Maximum outer diameter: 30.5 mm
  • Approximate weight: 1431 kg/km
  • Permissible current rating in open air: 110 A

MPRXCX FLEXISHIP 331 0.6/1KV 3x50

Nexans ref. 10243660

  • Packaging: Cut to length (m)
  • Conductor flexibility: Flexible class 5
  • Number of cores: 3
  • Conductor cross-section: 50 mm²
  • Minimum outer diameter: 30.5 mm
  • Maximum outer diameter: 34.0 mm
  • Approximate weight: 1996 kg/km
  • Permissible current rating in open air: 137 A

MPRXCX FLEXISHIP 331 0.6/1KV 3x70

Nexans ref. 10241546

  • Packaging: Cut to length (m)
  • Conductor flexibility: Flexible class 5
  • Number of cores: 3
  • Conductor cross-section: 70 mm²
  • Minimum outer diameter: 33.5 mm
  • Maximum outer diameter: 36.5 mm
  • Approximate weight: 2617 kg/km
  • Permissible current rating in open air: 169 A

MPRXCX FLEXISHIP 331 0.6/1KV 3x95

Nexans ref. 10224218

  • Packaging: Cut to length (m)
  • Conductor flexibility: Flexible class 5
  • Number of cores: 3
  • Conductor cross-section: 95 mm²
  • Minimum outer diameter: 38.5 mm
  • Maximum outer diameter: 42.0 mm
  • Approximate weight: 3395 kg/km
  • Permissible current rating in open air: 205 A

MPRXCX® 331 4 x 1.5 mm²

Nexans ref. 10198395 - Country ref. 1042312

  • Packaging: Cut to length (m)
  • Conductor flexibility: Stranded class 2
  • Number of cores: 4
  • Conductor cross-section: 1.5 mm²
  • Minimum outer diameter: 11.5 mm
  • Maximum outer diameter: 14.0 mm
  • Approximate weight: 189 kg/km
  • Permissible current rating in open air: 16 A

MPRXCX® 331 4 x 2.5 mm²

Nexans ref. 10197173 - Country ref. 1042357

  • Packaging: Cut to length (m)
  • Conductor flexibility: Stranded class 2
  • Number of cores: 4
  • Conductor cross-section: 2.5 mm²
  • Minimum outer diameter: 12.5 mm
  • Maximum outer diameter: 15.0 mm
  • Approximate weight: 238 kg/km
  • Permissible current rating in open air: 21 A

MPRXCX® 331 4 x 4 mm²

Nexans ref. 10066075 - Country ref. 1042364

  • Packaging: Cut to length (m)
  • Conductor flexibility: Stranded class 2
  • Number of cores: 4
  • Conductor cross-section: 4 mm²
  • Minimum outer diameter: 13.5 mm
  • Maximum outer diameter: 15.5 mm
  • Approximate weight: 350 kg/km
  • Permissible current rating in open air: 28 A

MPRXCX® 331 CONTROL 12 x 1.5 mm²

Nexans ref. 10171734 - Country ref. 1042311

  • Packaging: Cut to length (m)
  • Conductor flexibility: Stranded class 2
  • Number of cores: 12
  • Conductor cross-section: 1.5 mm²
  • Minimum outer diameter: 18.0 mm
  • Maximum outer diameter: 21.5 mm
  • Approximate weight: 492 kg/km
  • Permissible current rating in open air: 10 A

Description

Description

Standards

  • International
    IEC 60331-1 or 2; IEC 60092-350; IEC 60092-353; IEC 60228; IEC 60331-2; IEC 60331-21 ; 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 90 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. The sectoral conductors of multicores cables provide further space and weight savings on the cable trays. 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)
      Optional: Special fire resistant HF 90 (halogen-free compound)
      with INFIT TM technology up to 4 mm²
 3.  Inner covering
      (lapped)
4.   Armouring
      Bare copper braid, separator tape (optional)
5.   Outer sheath
      Polyolefin SHF 1 (SHF2 on request)
      Colour: orange

 

Marking

 l NEXANS l MPRXCX 331  or MPRXCX 331 FLEXISHIP  0.6/1 kV 3x1.5
90°C IEC 60092-353 IEC 60332-3-22  Cat. A IEC 60331-21/1  ww/yy *CE*+ metric marking

 

 

 

Core Identification

1 core:   black
2 cores: 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
Sheath colour
Orange

Electrical characteristics

Electrical characteristics

Rated Voltage Uo/U (Um)
0.6/1 kV
Maximum operating voltage
1.2 kV

Usage characteristics

Usage characteristics

Fire resistant
IEC 60331-21, IEC 60331-1 or 2
Flame retardant
IEC 60332-3 Cat. A
Smoke density
IEC 61034
Gases corrosivity
IEC 60754-2
Gases toxicity
No toxicity to IEC 60754-1
Electro magnetic interference resistance
Yes
Max. conductor temperature in service
90 °C

Resources

Resources

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