Conductor
Solid copper conductor
Insulation
Fire resistant ceramic silicone
XLPE
XLPE
Stranding
Pairs and copper drain wire cabled together
Screen
Pair screen aluminium polyester tape
Collective screen aluminium polyester tape, coverage 100%
Tinned copper drain wire under the screen
Collective screen aluminium polyester tape, coverage 100%
Tinned copper drain wire under the screen
Sheath
LSZH Thermoplastic
Standard colour orange or red
Standard colour orange or red
Reference standard
EN 50288-7
Application
Fire-resistant individually and collectively screened cable for instrumentation and communication applications.
For fixed installation where the cable has to maintain its functionality during fire.
Core identification
Pair colours white/blue
Black identification numbers
Black identification numbers
Min. Bending Radius (Installation/fixed)
9xØ∕6xØ
Rated voltage
300 V
Fire performance
IEC 60332-1-2
IEC 60332-3-22
IEC 60332-3-22
Fire-resistant
Ø < 20 mm IEC 60331-2
Ø > 20 mm IEC 60331-1
Ø > 20 mm IEC 60331-1
Halogen-free
IEC 60754 series
Smoke emission
IEC 61034 series
Min. installation temperature
-15 °C
Operating temperature
-40 °C to +90 °C
Loop resistance (pair, max 20 °C) (ohm/km)
52
Pair capacitance (nom. 1 kHz) (nF/km)
55
Loop inductance (nom.) (mH/km)
0.6
Insulation resistance (20 °C) (Mohm/km)
≥ 1500
