TerraGen Base Rail Splice

The TerraGen 687001 Base Rail Splice is a precision-engineered connector designed to securely join two TerraGen mounting base rails in rooftop and ground-mounted solar PV installations. Manufactured for structural continuity and load distribution, this rail splice ensures a strong mechanical and electrical bond between rail sections while maintaining system integrity. Ideal for residential, commercial, and utility-scale solar projects, the TerraGen Base Rail Splice supports efficient array expansion and compliance with modern solar mounting standards.

Key Features:

• High-strength anodised aluminium construction for corrosion resistance in outdoor environments
• Designed for seamless compatibility with TerraGen base rail mounting systems
• Engineered to maintain structural load ratings across rail connections
• Precision-machined profile for tight internal rail fitment and alignment
• Suitable for rooftop and ground-mount solar PV installations
• Corrosion-resistant finish for coastal and high-humidity environments
• Compliant with standard solar mounting structural requirements

The TerraGen Base Rail Splice is used to extend mounting rails in solar panel installations where longer spans are required. By securely connecting two TerraGen base rails, the splice maintains array stability, supports wind and snow load requirements, and ensures proper panel alignment. It is an essential component for installers building scalable and code-compliant solar mounting systems. Order the 687001 from Circuit Solar, in stock in Canada and shipped from Red Deer, AB.