End clamp solar panel fixes the outside edge of the first or last photovoltaic module in a row. It is used with aluminum rails, steel rails, and M8 stainless bolt sets in roof and ground PV systems. The advantage is frame match: Z35, Z40, Z45, and Z50 sizes can be selected according to module frame thickness, so the clamp holds the frame edge without touching the glass.
Product Parameters
|
Parameter |
Specification |
|
Material |
6063-T5 aluminum alloy; 6005-T5 for higher strength |
|
Frame Match |
30-35 mm, 35-40 mm, 40-45 mm, 45-50 mm |
|
Model |
Z35, Z40, Z45, Z50 |
|
Length |
35, 40, 45, 50 mm; custom length by order |
|
Bolt |
M8 stainless bolt with T nut |
|
Surface Treatment |
Silver anodized, film thickness ≥10 μm or project requirement |
|
Rail Match |
41×41, 41×52, U rail, C rail, H rail by accessory |
Product Advantages
1) End clamp solar panel is chosen by module frame thickness, so each end row has a clear clamp height instead of one loose universal part.
2) Anodized aluminum resists outdoor surface corrosion without adding a thick coating that affects the rail slot.
3) The M8 bolt and T nut can match the rail slot, which helps installers tighten the end module from the top.
Main Applications
Used at the outer edge of PV module rows on rooftops, ground stations, carports, and distributed PV systems.
Suitable for framed crystalline modules and selected double-glass module frames.
Installation Notes
Place the clamp on the module frame edge only. Do not press the glass surface.
The bolt length should match rail height and clamp height so the T nut can rotate and lock inside the rail slot.
Customization Service
We can produce by drawing, sample, or project size list when standard catalogue sizes do not match the site.
Before production, the order should confirm material grade, surface finish, holes, length, and accessory quantity.
FAQ
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