Technical Attributes

General Information
Brand UNITRONIC®
Product type Low-frequency data cable
Copper index 20.500  kg/km
Weight 28 kg/km
Electrical Characteristics
Maximum operating voltage (not for power transmission) 30
Nominal surge impedance 45
Test voltage 1  kV
Product Design
Nominal core diameter 1.16
Conductor design 7-wire
Nominal outer diameter 4.30  mm
Conductor material Tin-plated copper
Conductor count/size 2x2
Shielded

Core identification Colours
Shape of cable Round
Number of pairs 2
Outer sheath colour grey
Stranding type Twisted-pair
Pair screening type Aluminium-laminated plastic foil
Number of cores 4
Nominal conductor cross-section (AWG) 22 AWG
Core insulation basic material Polyethylene
Basic material of outer sheath Polyvinylchloride
Including protective earth

Core insulation basic material, short form PE
Cable sheath RAL colour RAL 7005
Basic material of outer sheath, short form PVC
Product Characteristics
Flame-retardant

Temperature, fixed installation min -20
Temperature, fixed installation max 60
UV-resistant

Minimum bending radius in mm, fixed installation 43.0  mm
Application area Fixed installation
Oil-resistant

Minimum bending radius, stationary 10 x outer diameter
Temperature, fixed installation -20 °C to 60 °C max. conductor temperature
Flame retardance according to IEC 60332-1-2, UL VW-1
For torsional load

Halogenfree

Certifications and Standards
cUR recognized

CSA certified

UL AWM certification 20276 according to UL 758 (e-file number: E 63634)
cUL listed

UL listed

CE marked

UL recognized

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 UNITRONIC® ST 20276
Article number Number of cores Nominal conductor cross-section (AWG) Imp outer dia cable sheath nom Nominal outer diameter Copper index calc export Weight
3800952 4 22 AWG 4.30 28 kg/km