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Silicoul 6.6 kV Silicone Coated Cable

Material AG000026S01 Category

Silicoul 6.6 kV Silicone Coated Cable

A medium voltage cable that handles elevated temperatures, Silicoul 6.6kV is grey in colour and coated with reinforced silicone rubber for added mechanical strength.

Associated Gaskets stock this grade of quality cable in a range of sizes; all available by the metre.

Silicoul is a high quality grade of silicone coated cable made from a flexible tinned copper core, separating tape, silicone rubber and a special synthetic reinforcing braid as a final coat. The reliability, cost effectiveness and general versatility of these cables has led them to be adopted as the industry standard for wiring a variety of different machines and applications.

Silicoul 6.6kV Silicone Coated Cable is grey in colour and withstands continuous operating temperatures between -60ºC and +180ºC (as well as short-term peaks up to 230ºC). It exhibits good flexibility and is easy to work with.

Silicoul 6.6kV Cable Characteristics
  • Excellent mechanical strength
  • Good resistance to Ozone and Corona
  • Bending radius 5 x d.
  • Compatible with most impregnation varnishes
  • Excellent ageing resistance
  • Good resistance to thermal shock and UV
  • Withstands continuous temperatures between -60ºC and 180ºC
  • Withstands short-term exposure up to 230ºC
  • Working voltage: 7.2kV
  • Grey in colour
Approvals and Standards

Silicoul 6.6kV Silicone Coated Cable carries the following approvals:

  • F1 rated as per NF F 16-101
  • Type approval certificates for use in shipbuilding industry , IEC 60092-350 standards.
  • Fire behaviour – Meets requirements of IEC 60331-21, IEC 60332-1 et IEC 60332-3-22 tests.
Typical Applications for Silicoul 6.6kV Cable
  • Wiring of rotating machines: incl. motors, alternators and generators.
  • Wiring of static machines: incl. transformers, inductors, inverters and choppers.
  • The shipbuilding, transport and rail sectors.
  • Power supply.
Availability of Silicoul 6.6kV Silicone Coated Cable

Silicoul 6.6kV is available from Associated Gaskets in a variety of different sizes (listed below). Where possible, we’ll offer to  supply in lengths as short as one metre to help you eliminate wastage and unnecessary stock holdings. The less common sizes (usually under 6mm² and over 185mm²) may be subject to minimum order requirements.

Nominal Cross Section Nominal Outer Diameter
4mm²* 8.2mm
6mm² 9.1mm
10mm² 10.3mm
16mm² 11.5mm
25mm² 13.0mm
35mm² 14.6mm
50mm² 16.7mm
70mm² 18.3mm
95mm² 20.5mm
120mm² 22.6mm
150mm² 24.9mm
185mm² 26.4mm
240mm² 30.2mm
300mm² 32.9mm
400mm² 37.0mm

In addition to the 6.6kV Silicoul Cable described on this page, Silicoul is also available in 1.1kV, 3.7kV and 13.8kV grades.

For more information on these other grades, the 6.6kV listed here, or to discuss the best cable solution for your application please contact your local Associated Gaskets branch. We’ll be more than happy to assist.

Additional Information and Resources

TDS Icon
Silicoul Silicone Coated 6.6 kV Cable TDS

Silicoul is a registered trademark of Omerin.


Max. Continuous Temp.

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Any Approvals for Water / Food

Dangerous Goods for Transport