The end clamp secures a solar module to the outer edge of the module row. Unlike a mid clamp, it is not located between two adjacent modules.
End clamp is not end closure
The clamp is part of the module mounting system. An end cap, on the other hand, simply closes the open end of a profile rail. These parts are not interchangeable.
Our selectable versions
Our end clamps are available for module heights of 30–40 mm or 41–46 mm. Choose between the standard finish or black anodized. Please ensure you are aware of the actual frame height and the permissible clamping force of the module being used.
The end clamp in our product range can be added to the same order as rails and pans, in the required quantity. It is requested as a separate accessory.
Referenced terms and sources
Based on our March 2025 data sheet and November 2025 installation guide. This article explains the system; it does not replace project-specific design or the installation guide.
Machine-assisted translation. The German version remains available.
Data sheet and installation guide