PV Cable Gland

PV Roof Feed-Throughs – Abrasion Protection for Your Solar Cable

Our PV roof feed-throughs made of flexible TPU protect your solar cable precisely at the sharp tile edge from chafing – permanently preventing insulation damage and complaints. Ideal for balcony power plants, photovoltaic systems on single-family homes, garden sheds, or carports.

The cable is inserted laterally without tools – completely without special tiles, and if necessary, even with an already assembled MC4 connector. The rain-tightness is ensured by the tile covering, as usual.

Advantages of Our PV Cable Feed-Throughs

• Permanent abrasion protection at the tile edge – prevents insulation damage and complaints
• Quick, tool-free installation – simply insert the cable laterally, without special tiles
• Flexible, UV- & weather-resistant TPU for long-term use
• Perfect fit for common PV cables (up to 7.5 mm²) and grounding cables (up to 9 mm²)
• Made in Germany – developed & produced in our workshop

Why NEXCAPE Feed-Throughs are the Better Choice

Unlike rigid solutions, the flexible TPU feed-through sits between the cable and the tile edge, protecting the sensitive insulation precisely where it would otherwise chafe over the years. You need no special tools and no access to the roof interior – this saves time, effort, and additional costs, especially when retrofitting balcony power plants or smaller PV systems.

Robust & Durably Manufactured

We manufacture each feed-through from flexible, UV-resistant TPU using a precise 3D printing process – for lasting elasticity, weather resistance, and reliable abrasion protection at the cable support.

Common Application Areas

• PV cable feed-through for tiled roofs
• PV cable feed-through for metal roofs
• Cable feed-through for balcony power plants
• Abrasion protection for solar cables at the roof edge

Select your suitable PV roof feed-through now and start your project directly – with fast shipping from Germany and personal support from NEXCAPE.