Nexans SIWO-KUL® B10 3.3 / 4.2 kV

Products

SIWO-KUL B10 1x35 3,3/4,2kV RD

Nexans ref. 10148752

  • Packaging: Cut to length (m)
  • Conductor cross-section: 35 mm²
  • Nominal outer diameter: 12.9 mm

 

SIWO-KUL B10 1x70 3,3/4,2kV RD

Nexans ref. 10148760

  • Packaging: Cut to length (m)
  • Conductor cross-section: 70 mm²
  • Nominal outer diameter: 16.9 mm

 

SIWO-KUL B10 1x120 3,3/4,2kV RD

Nexans ref. 10148753

  • Packaging: Cut to length (m)
  • Conductor cross-section: 120 mm²
  • Nominal outer diameter: 20.9 mm

 

Description

Description

Standards

  • Product
    CSA C22.2 N° 210-05; EN 45545 - HL3; IEC 60228; UL 758
  • Installation
    IEC 60092
  • Test
    IEC 60331; IEC 60332-1; IEC 60332-3-22; IEC 60332-3-24; IEC 60754-1; IEC 60754-2; IEC 61034

Applications

The SIWO-KUL® B10 3.3/4.2 kV cable range is specifically developed for:

  • Connection of windings in rotating machines and transformers with thermal insulation class F and H
  • Wiring of power cabinets, converters, and motor controls
  • Industrial installations exposed to high thermal stress
  • Wind, marine, and railway OEM applications
  • AC/DC interconnections for PV systems and battery storage installations

Key Benefits

  •  High flexibility ideal for compact installations
  • Excellent thermal resistance (-55°C to +180°C continuous operation)
  • Compatible with major impregnation resins
  • Reinforced mechanical protection
  • Very good resistance to oils, UV radiation, and chemical agents
  • High durability for long service life
  • International approvals and certifications
  • Fire performance

By choosing the SIWO-KUL® range, you opt for a flexible, robust, and durable cable designed to ensure high performance in the most demanding environments.

Characteristics

Characteristics

Electrical characteristics

Electrical characteristics

Operating voltage
3.3 kV

Usage characteristics

Usage characteristics

Operating temperature, range
-55 ... 180 °C
Chemical resistance
Good
Oil resistance
Yes
Flame retardant
IEC 60332-1
Fire retardant
IEC 60332-3
Fire resistant
IEC 60331
Gases corrosivity
IEC 60754-1; IEC 60754-2
Smoke density
IEC 61034
Ozone resistance
Yes
U.V resistance
Yes

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