firecel
Home » Prodotti » Cavi resistenti al fuoco » FIRECEL SR 109

FIRECEL SR 109

  • F-SR/OS/LSZH 450/750 V
     

Applications

FIRECEL SR 109 are designed, manufactured and tested for general application in power and signal wiring, for emergency circuit and fire circuit control where high rejection to electrostatic noise is needed.

Operating temperature

-40°C to +90°C

Minimum bending radius

8 times the outer diameter.

Colour code to HD 308


Without earth conductor

2 cores blue - brown
3 cores brown - black - grey
4 cores blue - brown - black - grey
7 cores and above black numbered


With earth conductor

3 cores yellow/green - blue - brown
4 cores yellow/green - brown - black - grey
5 cores yellow/green - blue - brown - black - grey
7 cores and above yellow/green - black numbered

Applicable Standards

Fire resistant CEI 20-36/2-1 / EN 50200 (PH120) / IEC 60331-21
Flame retardant EN 60332-1-2 / IEC 60332-1-2
Fire retardant EN 50266-2-4 (cat. C) / IEC 60332-3-24 (cat. C)
Acid gas emission EN 50267-2-1 / IEC 60754-1
EN 50267-2-2 / IEC 60754-2
Smoke density EN 61034-2 / IEC 61034-2

Cable construction

Conductors

Plain annealed copper wire, flexible according to EN 60228 class 5.

Insulation

High performance fire resistant silicone rubber.

Cabling

Insulated cores are cabled together.

Overall screen

Aluminium/polyester tape with tinned copper drain wire.

Outer sheath

LSZH thermoplastic material.
Colour red (other colours on request).