RedStar24 | SKU: RS-SK4-SET1 | Barcode: 4262390153438

RedStar24 Solar Cable Extension 4mm² Set (Red + Black) – TÜV certified, UV-resistant, PV Cable IP68 for solar systems – 1m to 25m

€10,90

€5,45 /m

Tax included

length

2x 1m 2x 2m 2x 3m 2x 5m 2x 7.5m 2x 10m 2x 15m 2x 20m 2 x 25m

Pickup available at RedStar24 Store in Frankenthal (Pfalz)

Usually ready in 1 hour

Our services for you

At RedStar24, you not only benefit from high-quality products – but also from a comprehensive, worry-free service you can rely on:

Personally accessible and solution-oriented – we take care of your concerns.
Clearly structured ordering process, secure payment & lightning-fast shipping.
Our team will help you with any questions you may have about installation, selection, or use of your products.
We give you security beyond the statutory warranty.

👉 In the event of a warranty claim, we will take care of it – quickly, free of charge and reliably.

Delivery & Shipping

We always offer free shipping within Germany – with no minimum order value . Orders are dispatched daily by 2 p.m. and picked up the same day. Your order will typically arrive within 1–2 business days .

Secure packaging, tracking included.

Different shipping costs apply for deliveries abroad.

Hersteller- und Kontaktinformationen

Verantwortlicher gemäß EU-Produktsicherheitsverordnung (EU) 2023/988:

Nachfolgend finden Sie die Kontaktdaten des Herstellers bzw. der in der EU verantwortlichen Person für dieses Produkt.

RedStar24 GmbH
Adam-Opel-Straße 22
67227 Frankenthal (Pfalz)
Rheinland-Pfalz
Deutschland
support@redstar24.de
https://www.redstar24.de

Secure. Transparent. Trustworthy – Buy risk-free with us!

Description

RedStar24 Solar Cable Extension 4mm² – Set of Red & Black, TÜV certified & IP68

Optimize your photovoltaic system with the high-quality RedStar24 solar cable extensions . Each set consists of a red and a black cable in the selected length (1m to 25m). This ensures clear polarity marking and provides a reliable solution for your solar installation.

The TÜV Rheinland-certified solar cables meet the most stringent industry standards (EN 50618, IEC 60332-1-2) and offer maximum protection against dust and water thanks to their IP68 certification . They are specifically designed for the requirements of photovoltaic systems and ensure stable energy transmission even under the harshest conditions.

✅ Advantages at a glance

🛡️ TÜV Rheinland certified – maximum safety according to EN 50618 & IEC standards
💧 IP68 protection class – dust and waterproof, ideal for outdoor installation
🔋 Tinned copper conductor (Class 5) – optimized conductivity & corrosion protection
🌞 UV & weather resistant – robust insulation against heat, cold & chemicals
⚡ High performance – rated voltage 1500 V DC, current load up to 30 A
🎯 Complete set – 1x red + 1x black cable in desired length

Technical data

Conductor: Electrolytically tinned copper, Class 5
Cross-section: 4 mm²
Rated voltage: 1500 V DC / 1000 V AC
Max. voltage: 1800 V DC (ungrounded system)
Test voltage: 15 kV DC / 6.5 kV AC
Insulation: Halogen-free, cross-linked polyolefin
Jacket colors: Black & Red (1 cable each per set)
Flame retardant according to IEC 60332-1-2
Temperature range: -40°C to +90°C

Scope of delivery

1x RedStar24 solar cable 4 mm² (black) – length as selected
1x RedStar24 solar cable 4 mm² (red) – length as selected
PDF documents: TÜV certificate & technical data sheet for download

👉 With the RedStar24 solar cable extension set, you get a professional, long-lasting solution for your PV system. Perfect for solar panels, inverters, charge controllers, and battery storage systems – reliable, safe, and powerful.

Payment & Security

Payment methods

Your payment information is processed securely and encrypted . We do not store credit card details and have no access to your payment information . Your security and trust are our top priority.