
WATTSTUNDE
WATTSTUNDE® Solar Cable 2.5 mm² 100 m black
WATTSTUNDE® Solar Cable 2.5 mm² – 100 m Black
With the WATTSTUNDE® Solar Cable 2.5 mm² in black, you get a high-quality connecting cable that has been specially developed for permanent use in photovoltaic systems. It offers you a robust, weather-resistant solution for secure energy transmission – ideal for mobile setups, stationary installations, or off-grid applications. The 100 m length gives you maximum flexibility in planning and implementing your project.
Quick overview: Key technical data
- Conductor cross-section: 2.5 mm²
- Outer diameter (D): 5.15 ± 0.20 mm
- Conductor diameter (d): 2.00 mm
- Cable length: 100 m
- Color: Black
Material quality & protection
The solar cable consists of high-quality, tinned copper, which ensures optimal conductivity and reliably prevents corrosion. The double insulation provides additional safety and protects your cable from mechanical stress, UV radiation, moisture, and extreme temperatures – a decisive advantage for all outdoor installations.
Ideal for long-term use
Especially with photovoltaic systems, durability is a decisive factor. This solar cable meets the usual standard requirements for PV installations, is resistant to abrasion and withstands intense sunlight as well as temperature fluctuations. This ensures that your system runs reliably in the long term.
Easy processing
With its 2.5 mm² conductor cross-section, the cable is easy to lay and can be cleanly assembled. It is optimally suited for small to medium-sized solar systems – whether you are planning plug connections, direct screw connections, or individual adaptations.
For mobile & stationary PV projects
- Self-sufficient off-grid systems
- Camping systems & motorhomes
- Balcony power plants & garden installations
- Permanently installed PV systems
With the 100 m cable length, you have enough leeway to quickly and cleanly implement even complex or extensive setups.
Your advantages at a glance
- Very robust insulation for outdoor use
- High conductivity thanks to tinned copper
- Long service life in sun, cold & wet conditions
- Flexible use in many PV configurations
- Generous cable length for individual installations
- Warranty: 2 years
Reliable energy transmission
If you are looking for a solid, durable solution for your solar system, this cable is the right choice. It is robust, flexible, and specially designed for use in PV applications – ideal for anyone who values safety, efficiency, and uncomplicated installation.
Cables and connectors are necessary components for sustainable energy systems. A direct environmental assessment is not meaningfully applicable here.
This product has clear ecological advantages in use or production.
This product has clear ecological advantages in use or production.
This product has clear ecological advantages in use or production.
This product has clear ecological advantages in use or production.
This product has clear ecological advantages in use or production.
This product has clear ecological advantages in use or production.
This product has clear ecological advantages in use or production.
This product has clear ecological advantages in use or production.
This product has clear ecological advantages in use or production.
This product has clear ecological advantages in use or production.
This product has clear ecological advantages in use or manufacturing.
This product has clear ecological advantages in use or manufacturing.
This product has clear ecological advantages in use or manufacturing.
This product has clear ecological advantages in use or manufacturing.
This product has clear ecological advantages in use or manufacturing.
This product has clear ecological advantages in use or manufacturing.
This product has clear ecological advantages in use or manufacturing.
This product has clear ecological advantages in use or manufacturing.
This product has clear ecological advantages in use or manufacturing.
This product has clear ecological advantages in use or manufacturing.
















