Halogen-Free Single Conductor Wiring Cable 0.6/1 kV – FRNC
This 0.6/1 kV halogen-free single conductor wiring cable is designed for internal power and equipment wiring in control cabinets, industrial machinery, generators, transformers and rail vehicles. Available in conductor sizes from 1.5 to 240 mm², it provides low-smoke, flame-retardant performance, good flexibility and reliable operation across an extended temperature range.
Key Highlights
Halogen-free FRNC insulation · 0.6/1 kV rated · 3000 V testing voltage · 1.5–240 mm² conductor range · Low smoke density · No flame propagation · Flame-retardant and self-extinguishing · Non-corrosive combustion gases · Extended temperature range · Good flexibility · Easy stripping · PFAS-free · RoHS compliant
This halogen-free FRNC single conductor cable is intended for internal wiring applications requiring a 0.6/1 kV voltage rating, reduced smoke emission and improved fire performance.
Typical applications include:
- Control cabinets, switchboards and power distribution panels
- Industrial machinery and production equipment
- Generators, transformers and electrical power equipment
- Communication systems and electronic devices
- Household appliances and commercial electrical equipment
- Internal power connections and cable harnesses
- Machine-building and industrial automation systems
- Internal wiring of buses and rail vehicles
The flexible Class 5 conductor supports installation in confined equipment spaces. The cable is suitable for fixed installation and general flexible wiring but should not be used for continuous-flex drag chain movement unless separately tested and qualified.
| Component | Description |
| Conductor | Bare copper strands according to IEC 60228 and VDE 0295, Class 5 |
| Optional conductor | Tinned copper strands available on request |
| Insulation | Special halogen-free, flame-retardant and non-corrosive FRNC compound |
| Color code | Black, blue, brown, grey, yellow, green, purple, white, gentian blue or green/yellow |
| Custom options | Additional conductor sizes, insulation colors and dimensional configurations available on request |
| Parameter | Value |
| Nominal voltage | U₀/U 0.6/1 kV |
| Testing voltage | 3000 V |
| Minimum bending radius | 7.5 × d; 5 × d for one single bend |
| Temperature range – fixed installation | −40°C to +90°C |
| Temperature range – flexible application | −30°C to +90°C |
| Halogen-free performance | According to IEC 60754-1 and VDE 0482-754-1 |
| Flame propagation | No flame propagation according to IEC 60332-3-24 and IEC 60332-3-25, Category C or D |
| Fire performance | Flame-retardant and self-extinguishing according to IEC 60332-1-2 and VDE 0482-332-1-2 |
| Corrosive gas emission | No development of corrosive combustion gases according to IEC 60754-2 and VDE 0482-754-2 |
| Smoke density | Low smoke density according to IEC 61034 and VDE 0482-1034 |
| Flexibility | Good |
| Restricted substances | RoHS compliant and PFAS-free |
| Cross-Section (mm²) | Largest Single Wire Ø (mm) | Approx. Outer Ø (mm) | Copper Weight (kg/km) | Approx. Cable Weight (kg/km) |
| 1.5 | 0.26 | 3.2 ± 10% | 14.4 | 23 |
| 2.5 | 0.26 | 3.9 ± 10% | 24.0 | 35 |
| 4 | 0.31 | 4.5 ± 10% | 38.4 | 51 |
| 6 | 0.31 | 5.0 ± 10% | 57.6 | 71 |
| 10 | 0.41 | 7.3 ± 10% | 96.0 | 131 |
| 16 | 0.41 | 8.3 ± 10% | 153.6 | 199 |
| 25 | 0.41 | 10.2 ± 10% | 240 | 305 |
| 35 | 0.41 | 11.4 ± 10% | 336 | 404 |
| 50 | 0.41 | 14.1 ± 10% | 480 | 576 |
| 70 | 0.41 | 15.1 ± 10% | 672 | 765 |
| 95 | 0.51 | 18.5 ± 10% | 912 | 1,052 |
| 120 | 0.51 | 20.0 ± 10% | 1,152 | 1,261 |
| 150 | 0.51 | 22.1 ± 10% | 1,440 | 1,567 |
| 185 | 0.51 | 23.5 ± 10% | 1,776 | 1,892 |
| 240 | 0.51 | 27.2 ± 10% | 2,304 | 2,538 |
Other conductor sizes, insulation colors and customized dimensions are available on request.
THE FACTORY
BEHIND EVERY METER
Founded in 2007 in Foshan, Guangdong, Hulk Electric has grown from a regional producer into a globally recognised manufacturer of customised industrial cable solutions. Our 10,000㎡ facility runs on Toyota Production System lean principles, operated by 150+ skilled professionals producing over 300,000 metres every month.
Every cable you see on this page — including the HK-TRVV series — is engineered, extruded, tested, and shipped from that single facility. No trading company sits between you and the extrusion line.
Source Factory
Direct manufacturer — no middlemen, no markups. You deal with the engineers who run the line.
Deep Customization
Conductor, shielding, jacket compound, colour coding, certification — built to your exact spec.
7-Day Sampling
Rapid samples for new specifications. 15-day lead time on standard production orders.
Global Compliance
35+ certifications covering UL, CE, TÜV, IEC, RoHS and REACH for every major market.
BEFORE YOU ORDER
For stocked configurations listed in the ordering table, MOQ is 100 metres per specification. Custom configurations — non-standard core counts, jacket colours, or special compounds — carry a 500 metre MOQ. Samples of 5–10 metres are available free of charge for qualification testing.
Use shielded (P or PP suffix) whenever the cable runs alongside servo drives, VFDs, or inverters, or when carrying encoder, sensor, or analogue signals. Unshielded is suitable for pure power distribution and simple on/off control lines. If in doubt, our engineering team can review your cabinet layout and advise — this is included with any quotation.
Yes. Send us the existing part number or a sample and we will produce a cross-reference specification with matching electrical, mechanical, and dimensional characteristics. Most cross-references are turned around within 3 working days, with a physical sample following within 7 days.
Standard shipments include the CE Declaration of Conformity, RoHS and REACH statements, and the batch test report. UL Recognition (UL 2464 / UL 20549) is available on request for North American projects — specify this at the quotation stage as it affects the material specification.
Standard configurations ship in 15 working days from order confirmation. Custom-engineered specifications typically require 20–25 working days, depending on compound availability. Rapid sampling for new specifications is 7 days. We will confirm the exact date in writing with your order acknowledgement.
SEND US YOUR
SPECIFICATION
Tell us your core count, cross-section, and application — our engineering team will confirm the right configuration and send pricing within one working day.
Your information is used only to prepare your quotation and is never shared with third parties.
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