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

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