Description
Key Benefits
- Joins SMR300 rails for continuous, rigid spans
- Maintains alignment and section strength across joints
- Constructed from durable 6005-T5 aluminum and 304 stainless steel
- Specifically designed for SMR300 rail geometry
- Corrosion-resistant materials for outdoor use
- Easily sourced through distributors as SPLC-SMR300
- Ensures structural integrity in long rail runs
Best Uses
Tech Specs
| Spec | Value |
|---|---|
| Part Number (Distributor) | SPLC-SMR300 |
| Manufacturer Reference | K10485-001 (Structural Splice, SMR300) |
| Rail Compatibility | SMR300 rail (≈ 3.03″ H × 1.97″ W profile) |
| Function | Structural rail splice (non-bonding) |
| Materials | 6005-T5 aluminum extrusion; 304 stainless steel hardware |
| Finish | Mill finish aluminum with stainless steel hardware |
| Included | Structural splice bar and fastening hardware per kit |
| Electrical Bonding | Use SMR300 Bonding Rail Splice for bonding across joints |
Warranty
Important: Warranty terms may vary based on installation conditions and system configuration. See manufacturer documentation for full details.
More Info
The SunModo SMR300 Structural Splice Kit SPLC-SMR300 is engineered to connect two SMR300 rails, creating a continuous and rigid rail span essential for large solar installations.
Its design ensures that the splice maintains both alignment and structural strength, critical for long rail runs on pitched roofs or ground-mounted arrays.
Constructed from corrosion-resistant 6005-T5 aluminum extrusion and 304 stainless steel hardware, the kit is built to withstand outdoor environmental conditions.
This splice kit is specifically matched to the SMR300 rail profile, approximately 3.03 inches high by 1.97 inches wide, ensuring a precise and secure fit.
The kit includes all necessary components: the structural splice bar and fastening hardware, simplifying installation and sourcing through distributors.
For electrical bonding across the splice, SunModo recommends using their dedicated SMR300 Bonding Rail Splice, as this kit is non-bonding.
SunModo is a U.S.-based manufacturer known for innovative solar racking solutions that meet UL and NEC standards, trusted in residential, commercial, and industrial PV projects.
Their mission focuses on reducing solar deployment costs through product innovation and installer-friendly designs, making the SMR300 splice kit a reliable choice.
If you need assistance or more information about the SMR300 Structural Splice Kit, their knowledgeable team is available to provide guidance and installation advice.
Adding this splice kit to your solar project ensures durable, long-lasting rail connections that support efficient and safe solar array installations.





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