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PV rail connector
PV rail connector
PV rail connector
PV rail connector

Solar Rail Splice

The TF-RL-B48-RC solar rail splice offers a durable, quick-to-install solution for joining solar rails in photovoltaic mounting systems. Its internal design maintains system aesthetics and strength while helping optimize rail logistics and on-site assembly.

  • Material:

    aluminum (AL6005-T5)
  • Snow Load:

    1.4KN/M²
  • Wind Load:

    60m/s
  • Surface Finish:

    Anodized
  • Warranty:

    10 Years
  • Service Life:

    20+Years

The TF-RL-B48-RC solar rail splice is a specialized connector designed to join two sections of solar mounting rails securely. This internal splice ensures continuity in rail alignment, simplifies logistics by allowing shorter rail segments, and provides a structurally sound and aesthetically clean joint for rooftop PV systems(e.g. adjustable solar roof mounting system, tripod solar mount, tile roof solar pv mounting system)

 

rail splice for solar mounting

 

Product Specifications:

 

Model: TF-RL-B48-RC
Material: High-strength anodized aluminum (AL6005-T5)
Finish: Anodized (natural silver)
Fasteners: Stainless steel bolts (SUS304)
Installation: Side-slot insertion with bolts, no drilling required
Warranty: 10 Years
Service Life: 20+ Years

 

solar racking system accessories

 

Product Features:

 

Smooth Rail Connection: Seamlessly connects two rail sections without visible gaps or overlaps.

Tool-Friendly Design: Pre-installed bolts allow for quick and secure tightening.

Weatherproof Durability: Made from corrosion-resistant aluminum and stainless steel.

Easy Installation: Insert into the internal rail channel and secure with bolts—no drilling needed.

Improves Transport & Handling: Enables use of shorter rails, reducing shipping costs and making site handling easier.

 

aluminum splice kit for solar mounting

 

Product FAQs:

 

  • Q1: Can the splice be used with rails from other manufacturers?
    A: It is specifically designed for B48 rails. Compatibility with other systems depends on profile dimensions.
  • Q2: Is additional reinforcement required at the splice joint?
    A: For most standard installations, two splice pieces per joint provide sufficient structural integrity. For high-wind areas, consult an engineer.
  • Q3: Are the bolts included?
    A: Yes, stainless steel bolts come pre-assembled for your convenience.
  • Q4: Will the splice interfere with module clamps?
    A: No. The splice fits inside the rail and does not affect module mounting on the outside track.

 

 

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