Technical Attributes

General Information
Product type Low-frequency data cable
Copper index 21.330  kg/km
Weight 46 kg/km
Electrical Characteristics
Nominal surge impedance 120
Maximum operating voltage (not for power transmission) 30
Test voltage 1  kV
Nominal characteristic impedance tolerance +/- 20%
Product Design
Basic material of outer sheath, short form LSZH
Basic material of outer sheath Halogen-free compound
Outer sheath colour grey
Conductor count/size 1x2x24AWG
Conductor design 7-wire
Conductor material Tin-plated copper
Core insulation basic material Polyethylene
Core insulation basic material, short form PE
Nominal conductor cross-section (metric) 0.205  mm²
Including protective earth

Li-stranded cables Li2Y(ST)CH
Core identification Colours
Number of cores 2
Number of pairs 1
Nominal outer diameter 5.90  mm
Nominal core diameter 1.65
Shape of cable Round
Type of overall screen Aluminium-laminated plastic foil, Tin-plated copper braiding
Stranding type Twisted-pair
Shielded

Product Characteristics
Application area Fixed installation
Flame retardance according to IEC 60332-1-2, UL VW-1
Flame-retardant

Halogenfree

Oil-resistant

Temperature, fixed installation -30 °C to 80 °C max. conductor temperature:
Temperature, fixed installation max 80
Temperature, fixed installation min -30
UV-resistant

Minimum bending radius in mm, occasionally flexing 59.0  mm
Minimum bending radius, stationary 10 x outer diameter
Minimum bending radius in mm, fixed installation 59.0  mm
Halogen-free according to IEC 60754-2, IEC 60754-1
Certifications and Standards
CE marked

VDE certified

Documentation
Notes
  • Photographs and graphics are not to scale and do not represent detailed images of the respective products.
  • Unless specified otherwise, the product values shown are rated values at room temperature. You can receive further values, such as tolerances, upon request if they are available and have been released for publication.
Product Family List
All articles from ST21088 Li2Y(ST)CH LSHF
Article number Number of cores Conductor cross-section (mm2) Imp outer dia cable sheath nom Nominal outer diameter Copper index calc export Weight
3802000 2 0.205 5.90 46 kg/km
3802001 4 0.205 8.8 85 kg/km