Eaton B22SA-120HDG Strut back-to-back - 12 Gauge
Part Number: B22SA-120HDG
Quick Summary
Eaton B22SA-120HDG strut back-to-back welded channel provides durable framing for electrical and equipment mounting in industrial facilities. Engineers and procurement teams often struggle with corrosion, misalignment, and mounting errors that drive downtime and warranty costs. There are no formal certifications listed for this item, but the channel uses hot-dipped galvanized steel and 12 gauge walls to deliver superb durability and corrosion resistance in industrial settings. The B22SA-120HDG is designed to integrate with Eaton's B-Line accessories, delivering plug-and-play compatibility, standardized fasteners, and predictable lead times for project planning. This approach yields faster installation, fewer adjustments, and a consistent framework for future expansions, ultimately reducing total cost of ownership across lifecycle of the support system.
Product Information
Extended Description
B22SA-120HDG Eaton: Eaton B-Line series strut back-to-back welded channel, 1.62" H x 120" L x 1.62" W, Steel material, Hot-dipped galvanized, 12 Gauge
Product Name
Eaton B-Line series strut back-to-back welded channel
Catalog Number
B22SA-120HDG
UPC
782051616002
Product Length/Depth
12 in
Product Height
3.25 in
Product Width
1.625 in
Product Weight
3.426 lb
Certifications
Not Applicable
Channel type
B22
Finish
Hot-dipped galvanized
Material
Steel
Material gauge
12 Gauge
Channel and Combinations Catalog Section
Eaton Specification Sheet - B22SA-120HDG
Dura-Green finish overview
The 12 gauge steel with a hot-dipped galvanized finish delivers exceptional corrosion resistance and load integrity, extending service life in harsh environments and reducing maintenance costs for electrical support systems in manufacturing plants and outdoor installations. This translates to fewer replacements and longer intervals between inspections. The back-to-back welded channel design, with a 12 in length, 3.25 in height, and 1.625 in width, creates a predictable mounting plane and streamlined fabrication, improving efficiency on tight job sites and enabling rapid multi-point assemblies for industrial racking and cable management. Channel type B22 and compatibility with Eaton B-Line accessories ensure plug-and-play integration with brackets, nuts, and connectors, cutting procurement lead times and minimizing design iterations in data centers and process facilities. The hot-dipped galvanizing enhances outdoor performance, safeguarding against wash-downs and humidity while maintaining dimensional stability under vibration and temperature variations. Standardized components simplify spares inventory and reduce field variation, delivering tangible time savings for installers and predictable maintenance planning for operations teams. In practice, this combination supports scalable expansions and capitalizes on the proven Eaton B-Line ecosystem to lower overall project risk and lifecycle cost.
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FAQs
The B22SA-120HDG is designed to work with standard Eaton B-Line accessories, including brackets, nuts, and bolts that fit the B22 channel family. To ensure a secure, code-compliant installation, use compatible fasteners and connectors from the same B-Line ecosystem, and follow Eaton’s mounting guidelines for back-to-back channel assemblies. This approach minimizes misalignment and simplifies future expansions.
Key dimensions are 12 inches in length, 3.25 inches in height, and 1.625 inches in width, with a 12 gauge steel wall and a hot-dipped galvanized finish. The channel weighs approximately 3.426 pounds per piece. These specifications support robust load paths and durable service in industrial environments, while maintaining manageable handling and installation time on site.
This back-to-back welded channel is well-suited for electrical support systems, equipment mounting frames, and racking in data centers, manufacturing floors, and outdoor facilities. Its galvanized finish and 12 gauge construction make it a reliable choice for environments requiring corrosion resistance, vibration tolerance, and easy integration with other B-Line components.
Certifications are listed as Not Applicable for this item. Nevertheless, the product leverages hot-dipped galvanized steel and standard B-Line compatibility to meet common industry expectations for durability, corrosion resistance, and interoperability within Eaton’s modular support systems.
ROI comes from reduced maintenance, fewer field adjustments, and faster project completion thanks to standardized B-Line components. The 12 gauge steel with galvanized finish affords long service life, lowering replacement costs, while plug-and-play compatibility shortens procurement cycles and simplifies spares management across electrical and mechanical installations.