SiHF  UL/CSA

halogen-free, 150°C, 600 V, two-approvals silicone multicore cable

Logo Image Logo Image
Produktfoto
Technical data
  • Special silicone multicore cable with higher
    heat-resistance range to UL Style 4476
    and CSA AWM II A/B
  • Temperature range
    VDE -60°C to +180°C
    (up to +220°C for short time)
    UL/CSA -50°C to +150°C
  • Nominal voltage
    VDE U0/U 300/500 V
    UL/CSA 600 V
  • Test voltage
    2000 V
  • Breakdown voltage
    min. 5000 V
  • Insulation resistance
    min. 200 MOhm x km
  • Minimum bending radius
    flexing 7,5x cable Ø
    fixed installation 4x cable Ø
  • Radiation resistance
    up to 20x106 cJ/kg (up to 20 Mrad)
Cable structure
  • Tinned copper conductor,
    acc. to DIN VDE 0295 cl.5 /
    BS 6360 cl.5 / IEC 60228 cl.5
  • Core insulation of silicone
  • Core identification to DIN VDE 0293-308
    colour coded or black cores with
    continuous white numbering
  • For 2-cores brown, blue
  • Cores stranded in layers with
    optimal lay length
  • GN-YE conductor, 3 cores and above
  • Outer sheath of silicone
  • Sheath colour: black

Tests

  • Halogen-free acc. to
    DIN VDE 0482-267 /
    DIN EN 50267-2-1 / IEC 60754-1
  • Behaviour in fire
    no flame propagation acc. to
    DIN VDE 0482-332-1-2 /
    DIN EN 60332-1-2 / IEC 60332-1-2 /
    CSA FT1
Properties
  • Advantages
    Hardly changes of dielectric strength and
    the insulation resistance also at high
    temperatures, high ignition or flash point,
    in case of fire, forms an insulating layer of
    SiO2
  • Resistant to
    high molecular oils, fats from vegetables
    and animals, alcohols, plasticizers and
    clophenes, diluted acids, lyes and salt
    dissolution, oxidation substances,
    atmospheric influences, lake water,
    oxygen, ozone
  • For laying as a fixed installation only in
    open or ventilated pipe systems as well
    as in ducts. Otherwise the mechanical
    properties of the silicone are reduced
    by the enclosed air at temperatures
    exceeding 90°C.
Note
  • G = with GN-YE conductor
    x = without GN-YE conductor
  • AWG sizes are approximate equivalent
    values. The actual cross section is in mm².
  • Screened analogue type:
    SiHF-C-Si  UL/CSA
Application
UL-CSA approved Silicone cables were evolved for use wherever insulation is subjected to extreme temperature changes. They are heat-resistant for permanent temperature up to +180°C, for short time operation up to +220°C. The good performance of the environmental resistant properties means that silicone cables can be used at temperatures down to -60°C. Silicone cables are halogen-free cables and are especially suited for installation in power stations. They have also found their uses in the steel producing industries, aviation industry, ship building as well as in ceramic, glass and cement factories. Due to elastical characteristic of core insulations, these are used as flexible connection cable.
CE = Product conforms with Low-Voltage Directive 2014/35/EU.
Downloads
Data sheet
Certificate of compliance

Part no.

No.cores x
cross-sec.
mm²

AWG-No.

Outer Ø

app. mm

Cop.
weight

kg / km

Weight

app. kg / km

23214

2 x 0,5

20

7,7

9,6

73,0

23215

3 G 0,5

20

8,1

14,4

82,0

23216

4 G 0,5

20

8,8

19,2

98,0

23217

5 G 0,5

20

9,4

24,0

120,0

23218

6 G 0,5