Eaton B11A-120AL B-Line Strut - 12 Gauge Aluminum
Part Number: B11A-120AL
Quick Summary
The Eaton B11A-120AL B-Line strut provides robust support for industrial installations. Designers face installation delays, weight penalties, and corrosion risk when configuring channels in constrained spaces. Certifications such as CE or IP are not listed for this model, so refer to the supplied datasheets to confirm compliance for your project. This aluminum, 12 gauge back-to-back welded channel supports modular B-Line system layouts, delivering installation efficiency and long-term lifecycle benefits for electrical and mechanical enclosures. By leveraging this strut in aluminum framing and rack support, engineers can reduce retrofit costs while maintaining code-conscious performance across manufacturing floors and data centers.
Product Information
Extended Description
B11A-120AL Eaton: Eaton B-Line series strut back-to-back welded channel, 3.25" H x 120" L x 1.62" W, Aluminum, 12 Gauge
Product Name
Eaton B-Line series strut back-to-back welded channel
Catalog Number
B11A-120AL
UPC
782051481310
Product Length/Depth
12 in
Product Height
6.5 in
Product Width
1.625 in
Product Weight
2.04 lb
Certifications
Not Applicable
Channel type
B11
Material
Aluminum
Material gauge
12 Gauge
Channel and Combinations Catalog Section
Eaton Specification Sheet - B11A-120AL
Dura-Green finish overview
Feature → Business Impact → Application: Back-to-back welded channel design enables symmetrical mounting layouts with fewer unique fittings, reducing installation time and potential misalignment. This translates to lower field labor costs and faster project completion for data centers and manufacturing lines where precise fitment matters. Feature → Application → Benefit: Aluminum, 12 Gauge construction delivers a durable yet lighter alternative to steel, improving handling during field installs and enhancing corrosion resistance in moderate environments. This is ideal for overhead supports, enclosures, and supervisor stations where weight savings impact crane and rigging requirements. Feature → Benefit → Application: 3.25 in height x 120 in length x 1.625 in width with a 2.04 lb weight offers easy transportation and straightforward field cutting or rework, accelerating retrofits and expansions in busy facilities. Feature → Compatibility → Application: Fully compatible with standard B-Line accessories and channel fittings, enabling rapid integration with existing support systems and minimizing compatibility concerns during upgrades. Feature → Objections → Solution: Aluminum 12 gauge provides structural integrity without excessive weight, addressing common objections about strength in retrofit scenarios while maintaining service life and reducing replacement costs. Feature → Context → Application: In real-world installations, the B11A-120AL supports industry best practices for modular framing, enabling compliant, scalable layouts that align with data center and production-line requirements.
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FAQs
The B11A-120AL is designed for compatibility with standard B-Line strut accessories. Start by aligning back-to-back channels for symmetrical framing, then attach fittings using the existing holes and welds. Confirm vertical and horizontal alignment before securing with the recommended fasteners to ensure a stable, code-compliant rack or enclosure mount.
Key specs include aluminum construction with a 12 gauge material, 3.25 inch height, 120 inch length, and 1.625 inch width. Weight is approximately 2.04 pounds. The channel is back-to-back welded, designed for modular mounting within the B-Line system, and suitable for long-span support in industrial environments.
Yes. Its long 120 inch length and modular aluminum back-to-back design support reliable rack framing and equipment mounting in data centers. The lightweight yet strong 12-gauge aluminum construction helps with installation efficiency and ease of reconfiguration during upgrades or expansions.
The product data lists certifications as Not Applicable. For project-specific regulatory or industry approvals, consult Eaton’s datasheets and the official Channel and Combinations Catalog Section to verify any regional or application-specific requirements.
The aluminum 12 gauge back-to-back welded channel reduces weight and simplifies handling, speeding installation and future modifications. Its compatibility with standard fittings minimizes custom fabrication, lowering labor costs and downtime during upgrades while delivering durable, long-life support for racks, enclosures, and mechanical mounts.