The side clamp(also know as solar end clamp) is a critical yet often overlooked component that ensures the mechanical integrity and reliability of your solar PV mounting system. Designed for compatibility with high-strength C-channel steel rails, it delivers a balance of strength and ease of use, ideal for large-scale commercial and industrial installations. Its lightweight anodized aluminum body makes transport and handling easier, while offering exceptional resistance to the elements.
Material:
Aluminum alloy 6005-T5Snow Load:
1.4KN/M²Wind Load:
60m/sPanel Orientation:
Portrait or LandscapeWarranty:
10 YearsService Life:
More than 20 YearsThe side clamp is an essential solar mounting component used to secure the edge of solar photovoltaic (PV) modules onto the support rail system. This specific clamp model is designed to work with C-channel carbon steel rails, offering a robust and secure fixation for framed solar panels. The end clamp is made from anodized aluminum alloy, providing durability, corrosion resistance, and lightweight benefits.
Its structure allows for easy installation and strong mechanical interlocking between the PV panel and the substructure, ensuring long-term system stability under wind and environmental loads.
Product Specification
Product Name |
Side Clamp for Solar PV Modules |
Material |
Anodized Aluminum Alloy (6063-T5) |
Surface Treatment |
anodized |
Fasteners |
Stainless Steel (SUS304) or Galvanized Steel |
Compatible Rail Type |
C-Channel Carbon Steel Rail |
Applicable Panel Type |
Framed PV Modules |
Panel Frame Thickness |
30mm / 35mm / 40mm (customizable) |
Color |
Silver (standard) |
Corrosion Resistance |
Excellent (for outdoor use) |
Product Features
Secure Fixation:
Designed to tightly grip the PV module frame, preventing movement or uplift under wind loads.
High Compatibility:
Suitable for various framed solar panels and standard C-channel carbon steel solar mounting rails.
Durable Material:
Made of anodized aluminum, ensuring high resistance to corrosion, oxidation, and UV degradation.
Quick Installation:
Easy-to-use design with fewer parts; reduces labor time on-site.
Customizable Options:
Available in different sizes to fit various panel frame thicknesses and rail types.
Lightweight yet Strong:
Aluminum structure reduces overall system weight while maintaining excellent mechanical strength.
FAQs
A: While this end clamp is optimized for C-shaped carbon steel rails, it can also be adapted for aluminum rails with compatible slot profiles.
A: Only standard tools such as a torque wrench and Allen key are required. No special equipment is needed.
A: Yes, the anodized surface provides excellent corrosion resistance, ideal for outdoor and coastal installations.
A: Typically more than 25 years, matching the lifespan of most PV systems.
A: Yes. We offer customization based on your panel thickness and design requirements. OEM services are also available.