Sheathed cable NYM-J 6 mm²
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Content: 50 Meter (€4.51* / 1 Meter)
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Content: 100 Meter (€1.28* / 1 Meter)
Content: 100 Meter (€4.55* / 1 Meter)
Content: 50 Meter (€3.97* / 1 Meter)
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NYM-J 6mm² Cable – Buy VDE-Certified PVC Sheathed Installation Cable Online at ekabel24.de
The NYM-J 6mm² cable is the professional standard PVC installation cable for electrical contractors, construction companies, renovation firms, industrial plants, research centres and van conversion specialists. Manufactured to DIN VDE 0250-204 (and VDE 0250-603 for single-core variants), this robust PVC-sheathed cable is approved for fixed wiring above, on, in and under plaster in dry, damp and wet rooms. It can be installed in masonry and concrete (except vibrated or tamped concrete) and in protected outdoor areas – but never directly in the ground.
“N” = standard cable, “Y” = PVC insulation, “M” = sheathed cable, “J” = with integrated green/yellow protective conductor. With 6 mm² solid copper conductors (Class 1), it offers excellent current-carrying capacity, temperature resistance up to +70 °C and flame-retardant properties (IEC 60332-1-2). At ekabel24.de you get meter-by-meter NYM-J 6mm² cable (1×6, 3×6, 4×6 or 5×6) at wholesale prices with fast delivery – perfect for B2B buyers, professional electricians and large-scale projects.
Technical Specifications of NYM-J 6mm² Cable (Common Variants)
| Variant | Cores & Colours | Outer Diameter (approx.) | Copper Weight (kg/km) | Total Weight (kg/km) | Current Rating (Air, 3-phase) approx. | Rated Voltage |
|---|---|---|---|---|---|---|
| 1×6 mm² (Earth cable) | 1 (green/yellow) | 6.8–7.2 mm | 58 | 105 | 34 A | 300/500 V |
| 3×6 mm² | 3 (green/yellow, blue, brown) | 12.2–13.0 mm | 173 | 315–335 | 31 A | 300/500 V |
| 4×6 mm² | 4 (green/yellow, brown, black, grey) | 13.3–15.1 mm | 230 | 410–460 | 31 A | 300/500 V |
| 5×6 mm² | 5 (green/yellow, blue, brown, black, grey) | 14.5–16.1 mm | 288 | 500–540 | 31 A | 300/500 V |
All values according to VDE 0250 / manufacturer data. Current ratings depend on installation method and ambient temperature (see VDE 0298-4). Minimum bending radius fixed: 4–12 × outer diameter.
Applications of NYM-J 6mm² Cable in Industry, Construction and Specialist Projects
This heavy-duty PVC sheathed cable is ideal for high-current circuits such as electric heaters, saunas, machinery, EV chargers and power distribution. Typical professional applications include:
- Electrical contractors & service companies: Main feeds, distribution boards and control panels.
- Construction & renovation companies: Under-plaster and surface-mounted installations in new builds, refurbishments and heritage projects.
- Industrial companies: Machine wiring, factory halls and plant engineering (up to +70 °C).
- Van conversion & camper specialists: Secure onboard AC wiring in motorhomes, campervans and specialist vehicles (damp-proof rated).
- Research centres & laboratories: Reliable power supply for test benches and technical equipment.
When used with conduit or cable trunking, the NYM-J 6mm² cable meets all safety and durability requirements for demanding professional projects.
Benefits for B2B Customers at ekabel24.de
Enjoy wholesale pricing, 5 % volume discount from €5,000, free shipping from €500 and 0 % VAT for EU business customers. Meter-precise cutting available – perfect for electricians and large-scale orders.
Frequently Asked Questions about NYM-J 6mm² Cable
1. What does NYM-J mean and where can it be used?
NYM-J stands for standard cable (N) with PVC insulation (Y), sheath (M) and protective conductor (J). It is the go-to PVC sheathed installation cable for fixed wiring in dry, damp and wet rooms, masonry and concrete – ideal for all professional electrical installations.
2. Can NYM-J 6mm² cable be buried directly in the ground?
No. For direct burial use NYY-J or NYM-O with extra protection. NYM-J is suitable only in protected outdoor areas (no direct sunlight).
3. Which variant is best for van conversion or campervan builds?
The 3×6 or 5×6 mm² with protective conductor is excellent for onboard AC circuits and heavy loads in campers. It is damp-proof and vibration-resistant when properly installed.
4. What is the maximum current rating of NYM-J 6mm² cable?
Approx. 31–34 A (3-phase in air). Exact values depend on installation method – refer to VDE 0298-4 or the table above.
5. Is the NYM-J 6mm² cable approved for industrial installations?
Yes – it fully complies with requirements for machine wiring, factory halls and production plants (temperature range –40 °C to +70 °C when fixed).
6. What is the difference between NYM-J and NYM-O?
NYM-J includes a green/yellow earth conductor; NYM-O does not. Always choose NYM-J when protective earthing is required.
7. Can NYM-J 6mm² be installed under plaster in wet rooms (bathroom, cellar)?
Yes – it is explicitly rated for damp and wet locations when installed according to VDE regulations.
8. Are there quantity discounts for bulk orders?
Yes – business customers receive attractive tiered pricing and free shipping. Register with a company account for best rates.
9. What alternatives exist to NYM-J 6mm² cable?
For higher loads: NYM-J 10 mm² or 16 mm². For direct burial: NYY-J. For flexible applications: H07V-K or LiYY.
10. How do I order exact meter lengths?
Simply select the variant and enter the required length in metres in our shop – we cut precisely and ship quickly. Ideal for electricians and contractors.
Contact our expert team on +49 221 42306965 or via live chat for project-specific advice on the perfect NYM-J 6mm² cable configuration.