Flexible PVC Single Core Wire 300/500 V – MTW/TEW
This flexible PVC-insulated single core wire is designed for internal wiring in control cabinets, industrial machinery and electrical equipment. Its fine-stranded tinned copper conductor supports easy routing and installation, while the MTW, TEW and NFPA 79 reference ratings make it suitable for European and North American machinery wiring applications.
Key Highlights
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Recommended for protected internal wiring and fixed installation inside electrical equipment.
Typical applications include:
- Industrial control cabinets and switchboards
- Machine tools and industrial machinery
- Household and electrical appliances
- Communication technology equipment
- Generator and transformer construction
- Factory automation equipment
- NFPA 79 industrial machinery
- Internal equipment and panel wiring
- Conductor: fine-stranded tinned copper according to IEC 60228 and VDE 0295, Class 5
- Insulation: PVC TI1 according to EN 50363-3 and VDE 0207-363-3
- Standard insulation colour: black, similar to RAL 9005
- Other insulation colours: available on request
- Nominal voltage: U₀/U 300/500 V
- UL/CSA voltage rating: 600 V
- Test voltage: 2,000 V
- Minimum bending radius: 4 × wire diameter
- Fixed installation temperature: -40°C to +70°C
- Flexible application temperature: +5°C to +70°C
- UL AWM/CSA temperature rating: up to +105°C
- UL MTW temperature rating: up to +90°C
- Flame performance: flame-retardant and self-extinguishing
- European flame test: IEC 60332-1-2 and VDE 0482-332-1-2
- North American flame tests: UL VW-1 and CSA FT1
- Reference wire designations: MTW and TEW
- Reference UL styles: AWM Style 1015 and 10519
- Reference approvals: UL recognized, UL listed, CSA approved and NFPA 79
- Environmental compliance: RoHS compliant and PFAS-free
| Nominal Cross-Section | Largest Single Wire Ø (mm) | Approx. Outer Ø (mm) | Copper Weight (kg/km) | Approx. Wire Weight (kg/km) |
| 0.14 mm² | 0.11 | 2.0 | 1.3 | 6 |
| 0.25 mm² | 0.16 | 2.2 | 2.4 | 7 |
| 0.34 mm² | 0.16 | 2.3 | 3.3 | 8 |
| 0.50 mm² | 0.21 | 2.5 | 5.1 | 10 |
| 0.75 mm² | 0.21 | 2.7 | 7.2 | 13 |
| 1.00 mm² | 0.21 | 2.8 | 9.6 | 15 |
The 0.14 mm² and 0.25 mm² versions do not carry the reference MTW approval. Other conductor sizes, insulation colours 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.
Engineering Support for Your Application
Tell Us How Your Cable Needs to Move
Send us a datasheet, drawing, existing cable model or a short description of your application. Our engineering team will help you identify a suitable cable construction.
- 01 Motion type, travel distance and minimum bend radius
- 02 Voltage, current, signal protocol and shielding needs
- 03 Operating environment, target service life and quantity
