Unirac SM Splice Bars, Integrated Bonding, Mill

Unirac SM Splice Bars, Integrated Bonding, Mill

Structural continuity with integrated grounding. The 303019M-US is a high-strength aluminum splice bar engineered to join two SolarMount rail segments into a single, continuous run. As part of the Pro Series, it utilizes integrated bonding teeth to create a UL 2703 listed electrical path, eliminating the need for copper jumpers or grounding straps. This component is part of Unirac’s SolarMount system, which is widely used in pitched-roof solar installations.

Product Highlights:

• Integrated Bonding: Serrated teeth establish a complete electrical bond, reducing material and labor costs.
• Structural Strength: Maintains the rigid structural integrity of the rail system across the splice joint.
• Thermal Expansion: Can be configured as a sliding joint to allow for natural thermal movement.
• One-Step Installation: Includes pre-drilled pilot holes and self-drilling screws for rapid assembly.
• Aesthetic Mill Finish: Natural aluminum finish matches standard mill-finish SolarMount rails.
• Universal Compatibility: Optimized for SolarMount Standard, Light, and Heavy Duty rail profiles.

Logistics & Ordering Info

• Manufacturer Part Number: 303019M-US
• Shipping Weight: .45 lb
• Shipping Dimensions: 8 x 5.5 x 4.5 in
• Case Qty: 20
• Pallet Qty: 200