Technical Attributes

General Information
Brand UNITRONIC®
Product type Bus cable
valid fieldbus or Ethernet system CAN
Copper index 33.000  kg/km
Copper index (lb) 221.730  lb
Weight 61 kg/km
Electrical Characteristics
Nominal surge impedance 120
Product Design
Conductor design 19-wire
Nominal outer diameter 7.6  mm
Conductor material Bare copper
Nominal conductor cross-section (metric) 0.34  mm²
Conductor count/size 1X4X0.34
Wrapping over stranding Fleece wrapping
Shielded

Core identification Colours
Shape of cable Round
Outer sheath colour black
Stranding type Star quad
Leading conductor cross-section mm²
Cable sheath RAL colour RAL 9005
Type of overall screen Tin-plated copper braiding
Wrapping over screening Fleece wrapping
Number of cores 4
Nominal conductor cross-section (AWG) 22 AWG
Core insulation basic material Polypropylene
Basic material of outer sheath Polyurethane
Including protective earth

Core insulation basic material, short form PP
Product Characteristics
Flame-retardant

PWIS-free according to VDMA 24364-B2-L
For continuous flexing

Fast Connect (FC) cable

UV-resistant

Minimum bending radius in mm, fixed installation 60.8  mm
PWIS-free

Application area Fixed installation
Oil-resistant

Suitable for EX-applications

Minimum bending radius in mm, occasionally flexing 114.0  mm
weather resistant

Minimum bending radius, stationary 8 x outer diameter
Minimum bending radius, occasionally flexing 15 x outer diameter
Temperature, fixed installation -40 °C to 105 °C max. conductor temperature:
Flame retardance according to IEC 60332-1-2
For torsional load

Halogenfree

Certifications and Standards
cUR recognized

CSA certified

cUL listed

Flame retardance tested according to UN/ECE-R118

UL listed

CE marked

UL recognized

VDE certified

EAC certification number ЕАЭС N RU Д-DE.АЮ64.В.00130/20
EAC-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® BUS HEAT 6722
Article number Conductor count/size Imp outer dia cable sheath nom Nominal outer diameter Copper index calc export Weight
2170385 1X4X0.25 6.4 46 kg/km
2170386 1X4X0.34 7.6 61 kg/km
2170387 1X4X0.5 8.3 70 kg/km
2170388 1X4X0.75 9.5 95 kg/km