Construction features

Flame-retardant multicore cable CR1-C1 IEC 60331-21

Max. conductor temperature: +90°C
  • Conductor: Red copper - Class 1 or 2 - IEC 60228
  • Insulation: EI2 fire resistant elastomer
  • Outer sheath: Halogen-free flame-retardant polyolefin rubber

Minimum bending radius: 10 x D

Electrical characteristics:
  • Rated voltage: 300/500V
Standard production:
  • Outer sheath: orange

Standards and approvals

  • Fire resistant according to NF C 32-070 test CR1 (voltage 300/500 V).
  • Safety cable according to EFECTIS test report No. 11-H-304-A (except for PYRISOL® 500 E).
  • Fire resistant according to IEC 60331-21, 90 minutes (voltage 600/1000 V).
  • Not fire propagating according to NF C 32-070 test C1, IEC 60332-3-22 and IEC 60332-3-24.
  • Flame-retardant according to NF C 32-070 test C2 and IEC 60332-1-2.
  • Zero Halogens according to IEC 60754-1.
  • Non-corrosiveness of fumes according to IEC 60754-2.
  • Low smoke opacity according to IEC 61034.
  • Allowed for use of the NF-USE mark according to NF C 32-070 and NF C 32-310.

 

Use

  • Construction of fire resistant safety installations and circuits (hospitals, cinemas, fire pumps, tunnels, theatres, ...)
  • PYRISOL® cables are not designed for underground laying.

Packing

coils

Technical specifications

Peak temperature
+90°C
Nominal tension
300/500V
Reaction to Fire
CR1 NF C 32-070 ( France )
Bending Radius Static
≥ 20 x cable outer Ø