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Solarscouts
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Description
Productinformation in detail
Introduction
The OneEnd Black Set 30‑42 from K2 Systems GmbH is a high-quality end clamp specifically designed for use in photovoltaic mounting systems. With its universal design, it is ideally suited for solar modules with frame heights of 30 to 42 mm and can be elegantly and securely integrated into existing K2 mounting systems.
Thanks to its anodized black surface, this end clamp blends harmoniously into modern all-black PV systems. The "click function" allows for quick and installation-friendly fixation of the solar module without lengthy adjustments.
Particularly relevant for installers: The clamp is compatible with numerous K2 rail and mounting frames (BasicRail, MiniRail, MultiRail, etc.), and it can be integrated into lightning protection concepts. Thus, it combines functionality and system flexibility in one component.
The choice of materials – aluminum alloy EN AW 6063 T66, stainless steel, and technical plastics – ensures corrosion resistance, durability, and mechanical stability. Small surface irregularities due to packaging or transport are common with anodized surfaces and do not affect functionality.
Technical Specifications
Product Name: OneEnd Black Set 30‑42 (K2 Systems)
Article Number: 2002589
Suitable Frame Height: 30 – 42 mm
Material: Aluminum EN AW 6063 T66, Stainless Steel A2, POM (plastic components)
Not Compatible with: K2 Dome 6 System, K2 FlatRail, SolidRail L/LS/XL, CrossRail 62/90
Mounting Principle: Click function for quick module fixation
Customs Tariff Number (HS): 76109090
Sales Unit: 20 pieces per bag, 120 pieces per carton
Features & Benefits
The OneEnd Black Set 30‑42 offers superior advantages, making it a preferred choice for PV installers:
Universal Adaptation: The wide clamping range (30–42 mm) covers many common module frame heights and reduces the number of variants on construction sites.
Quick Installation with Click Function: The clever click mechanism speeds up the installation process and minimizes installation tolerances.
Aesthetics & Design: The black anodized layer enhances the modern appearance in all-black systems while protecting the material.
System Compatibility: Usable in many K2 mounting systems – ideal in combination with K2 rails, K2 roof hooks, K2 MiniRail, etc.
Lightning Protection Integration: The design allows for compliant integration into the lightning protection system, provided the module frame is conductive.
Durability & Corrosion Protection: The anodized surface and careful material selection ensure a long lifespan under changing weather conditions.
Applications
The OneEnd Black Set 30‑42 is ideal for photovoltaic rooftop systems where modules need to be securely fastened in module rows and a clean end edge is required. It can be used on both pitched roofs and flat roof constructions (in conjunction with appropriate K2 components).
Especially in all-black PV systems, where aesthetics and uniform color are important, this black end clamp makes an aesthetic contribution. It is also useful in installation concepts with lightning protection.
Installation Notes & Design Status
According to the manufacturer, the variant Art. 2002589 is marked as a "phase-out" model, so K2 recommends checking replacement products.
During installation, surface irregularities may occur – this is typical for anodized components and does not affect functionality.
When used in lightning protection systems, the installation planner should ensure that all conductive connections (e.g., module frames, clamps, connection posts) are appropriately sized and electrically connected.
