Halogen-Free High-Temperature Control Cable 300/500 V – +220°C

This halogen-free high-temperature control cable features flexible Class 5 silver-plated copper conductors with a heat-resistant insulation and outer sheath. Available with coloured or numbered cores, it provides reliable power and control connections in industrial equipment operating at ambient temperatures up to +220°C.

Key Highlights

Multi-core high-temperature control cable · Temperature resistant up to +220°C · 300/500 V rated · Silver-plated Class 5 copper conductors · Halogen-free insulation and sheath · Flame-retardant and self-extinguishing · Non-corrosive combustion gases · PFAS-free · Flexible construction · Coloured or numbered cores · Green-yellow protective conductor from three cores · Cross-sections up to 35 mm² · RoHS-compatible material options · Customized constructions available

Application
Construction
Technical Data
Dimensions
Packaging

This flexible high-temperature control cable is designed for machinery, processing equipment and industrial installations exposed to elevated ambient temperatures.

Typical applications include:

Plastics processing machinery
Packaging machine construction
Smelting plants and foundries
Steelworks and hot-rolling mills
Cement processing equipment
Glass and ceramic manufacturing
Industrial furnaces and ovens
Safety engineering systems
Sauna construction and heating installations
Refrigeration and climate-control technology
Industrial control cabinets
High-temperature production equipment

Conductor: Fine-stranded silver-plated copper conductors according to IEC 60228 and VDE 0295, Class 5

Core insulation: Special halogen-free, heat-resistant insulation compound

Core identification:

Coloured cores according to HD 308 and VDE 0293-308
From six cores: Black conductors with consecutive numbers according to EN 50334 and VDE 0293-334
From three cores: Green-yellow protective conductor included

Core arrangement: Conductors stranded together in concentric layers

Outer sheath: Special halogen-free, heat-resistant and flame-retardant compound

Standard sheath colour: Grey, similar to RAL 7015

Cable shape: Round

Alternative core configurations, identification systems, sheath colours and customized dimensions are available upon request.

Nominal voltage: U₀/U 300/500 V

Testing voltage between conductors: 2,000 V

Minimum bending radius for fixed installation: 4 × cable outer diameter

Minimum bending radius for flexible application: 6 × cable outer diameter

Temperature range for fixed installation: −40°C to +220°C

Temperature range for flexible application: −25°C to +220°C

Halogen-free performance: According to IEC 60754-1 and VDE 0482-754-1

Fire performance: Flame-retardant and self-extinguishing according to IEC 60332-1-2 and VDE 0482-332-1-2

Corrosiveness of combustion gases: According to IEC 60754-2 and VDE 0482-754-2

Combustion gas characteristics: No development of corrosive combustion gases under the referenced test requirements

PFAS: PFAS-free insulation and sheath construction

Restricted substances: Materials can be supplied in accordance with applicable EU RoHS requirements

Flexibility: Flexible Class 5 conductor construction for installation and occasional movement

Number of Cores × Cross-Section	Largest Single Wire Ø	Approx. Outer Diameter	Copper Weight	Approx. Cable Weight
2 × 0.50 mm²	0.21 mm	5.0 mm	9.6 kg/km	30 kg/km
3 × 0.50 mm²	0.21 mm	5.3 mm	14.4 kg/km	36 kg/km
4 × 0.50 mm²	0.21 mm	5.7 mm	19.2 kg/km	44 kg/km
5 × 0.50 mm²	0.21 mm	6.3 mm	24.0 kg/km	54 kg/km
7 × 0.50 mm²	0.21 mm	6.8 mm	33.6 kg/km	67 kg/km
10 × 0.50 mm²	0.21 mm	8.8 mm	48.0 kg/km	95 kg/km
12 × 0.50 mm²	0.21 mm	9.1 mm	57.6 kg/km	109 kg/km
18 × 0.50 mm²	0.21 mm	10.8 mm	86.4 kg/km	161 kg/km
2 × 0.75 mm²	0.21 mm	5.6 mm	14.4 kg/km	39 kg/km
3 × 0.75 mm²	0.21 mm	5.9 mm	21.6 kg/km	48 kg/km
4 × 0.75 mm²	0.21 mm	6.4 mm	28.8 kg/km	58 kg/km
5 × 0.75 mm²	0.21 mm	7.1 mm	36.0 kg/km	73 kg/km
7 × 0.75 mm²	0.21 mm	7.9 mm	50.4 kg/km	93 kg/km
10 × 0.75 mm²	0.21 mm	10.2 mm	72.0 kg/km	132 kg/km
12 × 0.75 mm²	0.21 mm	10.5 mm	86.4 kg/km	152 kg/km
18 × 0.75 mm²	0.21 mm	12.5 mm	129.6 kg/km	225 kg/km
2 × 1.00 mm²	0.21 mm	5.8 mm	19.2 kg/km	45 kg/km
3 × 1.00 mm²	0.21 mm	6.1 mm	28.8 kg/km	55 kg/km
4 × 1.00 mm²	0.21 mm	6.7 mm	38.4 kg/km	68 kg/km
5 × 1.00 mm²	0.21 mm	7.3 mm	48.0 kg/km	85 kg/km
7 × 1.00 mm²	0.21 mm	8.2 mm	67.2 kg/km	110 kg/km
10 × 1.00 mm²	0.21 mm	10.6 mm	96.0 kg/km	162 kg/km
12 × 1.00 mm²	0.21 mm	10.9 mm	115.2 kg/km	180 kg/km
18 × 1.00 mm²	0.21 mm	13.0 mm	172.8 kg/km	267 kg/km
25 × 1.00 mm²	0.21 mm	15.7 mm	240.0 kg/km	358 kg/km
2 × 1.50 mm²	0.26 mm	6.7 mm	28.8 kg/km	61 kg/km
3 × 1.50 mm²	0.26 mm	7.1 mm	43.2 kg/km	76 kg/km
4 × 1.50 mm²	0.26 mm	7.9 mm	57.6 kg/km	96 kg/km
5 × 1.50 mm²	0.26 mm	8.8 mm	72.0 kg/km	123 kg/km
7 × 1.50 mm²	0.26 mm	9.6 mm	100.8 kg/km	155 kg/km
10 × 1.50 mm²	0.26 mm	12.6 mm	144.0 kg/km	223 kg/km
12 × 1.50 mm²	0.26 mm	13.0 mm	172.8 kg/km	258 kg/km
18 × 1.50 mm²	0.26 mm	15.6 mm	259.2 kg/km	386 kg/km
25 × 1.50 mm²	0.26 mm	18.8 mm	360.0 kg/km	523 kg/km
2 × 2.50 mm²	0.26 mm	8.2 mm	48.0 kg/km	95 kg/km
3 × 2.50 mm²	0.26 mm	8.7 mm	72.0 kg/km	120 kg/km
4 × 2.50 mm²	0.26 mm	9.5 mm	96.0 kg/km	149 kg/km
5 × 2.50 mm²	0.26 mm	10.8 mm	120.0 kg/km	192 kg/km
7 × 2.50 mm²	0.26 mm	11.8 mm	168.0 kg/km	245 kg/km
10 × 2.50 mm²	0.26 mm	15.4 mm	240.0 kg/km	350 kg/km
12 × 2.50 mm²	0.26 mm	15.9 mm	288.0 kg/km	406 kg/km
18 × 2.50 mm²	0.26 mm	18.8 mm	432.0 kg/km	598 kg/km
3 × 4.00 mm²	0.31 mm	10.4 mm	115.2 kg/km	181 kg/km
4 × 4.00 mm²	0.31 mm	11.3 mm	153.6 kg/km	225 kg/km
5 × 4.00 mm²	0.31 mm	12.7 mm	192.0 kg/km	285 kg/km
7 × 4.00 mm²	0.31 mm	13.8 mm	268.8 kg/km	365 kg/km
3 × 6.00 mm²	0.31 mm	11.6 mm	172.8 kg/km	249 kg/km
4 × 6.00 mm²	0.31 mm	12.7 mm	230.4 kg/km	312 kg/km
5 × 6.00 mm²	0.31 mm	14.0 mm	288.0 kg/km	389 kg/km
7 × 6.00 mm²	0.31 mm	15.7 mm	403.2 kg/km	515 kg/km
4 × 10.00 mm²	0.41 mm	18.8 mm	384.0 kg/km	595 kg/km
5 × 10.00 mm²	0.41 mm	20.8 mm	480.0 kg/km	743 kg/km
7 × 10.00 mm²	0.41 mm	23.2 mm	672.0 kg/km	995 kg/km
4 × 16.00 mm²	0.41 mm	21.6 mm	614.4 kg/km	904 kg/km
5 × 16.00 mm²	0.41 mm	24.3 mm	768.0 kg/km	1,146 kg/km
7 × 16.00 mm²	0.41 mm	26.6 mm	1,075.2 kg/km	1,486 kg/km
2 × 25.00 mm²	0.41 mm	22.4 mm	480.0 kg/km	833 kg/km
4 × 25.00 mm²	0.41 mm	26.6 mm	960.0 kg/km	1,384 kg/km
5 × 25.00 mm²	0.41 mm	29.5 mm	1,200 kg/km	1,726 kg/km
3 × 35.00 mm²	0.41 mm	26.8 mm	1,008 kg/km	1,436 kg/km
4 × 35.00 mm²	0.41 mm	29.5 mm	1,344 kg/km	1,819 kg/km

Outer diameters are stated with a tolerance of approximately ±10%. Other conductor configurations, cross-sections, identification systems and sheath colours are available upon request.

hulk packing

About Hulk Electric

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.

20+Years Manufacturing

30+Countries Served

10K㎡Factory Floor

35+Certifications

About Our Factory Talk to an Engineer

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.

Common Questions

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.

Get a Quotation

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.

Reply within 1 working day

Free samples for qualification

Cross-reference from any brand

Direct factory pricing — no middlemen