Description
Key Benefits
- Provides secure and code-compliant electrical bonding for solar PV systems
- Unique square-bolt design ensures strong, vibration-resistant connections
- Constructed from durable, corrosion-resistant zinc-plated steel
- Seamlessly integrates with IronRidge XR Rails for reliable grounding
- UL 2703 Listed for safety and performance assurance
- Easy installation requiring only a torque wrench
- Enhances system safety by preventing electrical shock and fire hazards
Best Uses
Tech Specs
| Spec | Value |
|---|---|
| Product Name | Square-Bolt Bonding Hardware |
| Model Number | BHW-SQ-03-A1 |
| Application | Electrical bonding for IronRidge XR Rails |
| Compatible Rails | XR10, XR100, XR1000 |
| Hardware Type | Serrated square-bolt assembly |
| Material | Zinc-plated steel |
| Certification | UL 2703 Listed |
| Tool Requirements | Torque wrench only (no special tools) |
| Torque Spec | Typically 10 ft-lbs (verify per IronRidge manual) |
| Weight | ~0.1 lbs per unit |
| Dimensions (H × W × D) | 1.0 × 1.0 × 1.0 inches |
Warranty
Important: Warranty terms may vary based on installation conditions and system configuration. See manufacturer documentation for full details.
More Info
The IronRidge Square-Bolt Bonding Hardware (BHW-SQ-03-A1) is engineered to provide a secure and code-compliant grounding solution for solar photovoltaic systems.
Its innovative square-bolt design offers superior grip and vibration resistance, ensuring continuous electrical conductivity within IronRidge rails.
Constructed from zinc-plated steel, this bonding hardware resists corrosion and withstands harsh outdoor environments, delivering durable performance.
Certified to UL 2703 standards, it meets stringent electrical bonding requirements, making it suitable for both residential and commercial solar installations.
Installation is straightforward and efficient, requiring only a torque wrench, which saves time and labor costs on-site.
Compatible with IronRidge XR10, XR100, and XR1000 rails, it integrates seamlessly into existing IronRidge mounting systems.
This hardware enhances overall system safety by effectively grounding all metallic components, reducing risks of electrical shock and fire hazards.
Weighing approximately 0.1 lbs per unit and measuring 1 inch in all dimensions, it is compact and easy to handle during installation.
Backed by a 25-year manufacturer warranty, the BHW-SQ-03-A1 provides peace of mind and long-term value for your solar projects.
IronRidge is a trusted American manufacturer known for durable and reliable solar mounting solutions designed for harsh environments and easy field installation.





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