Eaton B11A-120HDG B-Line Strut Channel - HDG Finish
Part Number: B11A-120HDG
Quick Summary
Eaton B11A-120HDG B-Line strut back-to-back welded channel supports modular framing for electrical, mechanical, and data installations. It addresses on-site alignment challenges and rework by providing a continuous channel that accepts a wide range of fittings and accessories. Note that this model data lists Not Applicable for certifications, so verify CE marking or IP-related requirements on installed components as part of your compliance plan. Designed for long-term reliability, it enables scalable, cost-efficient framing that reduces installation time and simplifies maintenance across industrial systems. With a hot-dip galvanized finish and compatibility with the full line of B-Line accessories, it supports durable, maintenance-friendly layouts.
Product Information
Extended Description
B11A-120HDG Eaton: B-Line series strut back-to-back channel, B11A series in hot dipped galvanized finish, 120 inches long
Product Name
Eaton B-Line series strut back-to-back welded channel
Catalog Number
B11A-120HDG
UPC
799038828006
Product Length/Depth
12 in
Product Height
6.5 in
Product Width
1.625 in
Product Weight
6.1 lb
Compliances
Not Applicable
Certifications
Not Applicable
Special features
Full line of accessories Material and product identification Structural-quality steel productFull line of finishes including Dura-Green and Dura-Copper
Channel and Combinations Catalog Section
Channel and Combinations Catalog Section
Channel and Combinations Catalog Section
B-Line engineering services line card
Eaton Specification Sheet - B11A-120HDG
Eaton Specification Sheet - B11A-120HDG
Feature → Business Impact → Application: The back-to-back welded channel delivers a continuous structural path that improves rigidity and alignment, enabling precise mounting of panels and components and reducing rework in dense electrical and mechanical installations. This translates to faster commissioning and lower labor costs in factory floors and data centers. Application: electrical rooms, panel mounting, and equipment racks benefit from predictable fit and dependable support. Long-tail keyword integration: back-to-back welded strut channel, B-Line strut channel, modular framing. Feature → Business Impact → Application: The hot-dip galvanized finish provides excellent corrosion resistance in harsh environments, extending service life and reducing maintenance intervals for outdoor or damp facilities. Application: industrial plants, outdoor enclosures, and coastal installations benefit from durable protection. Feature → Business Impact → Application: The 120 inch length minimizes field splicing and saves installation time, especially in long-span runs between support points, improving project timelines. Application: warehouse racks and large electrical runs. Feature → Business Impact → Application: Full compatibility with the B-Line accessories ecosystem streamlines sourcing and increases installation speed, reducing downtime and procurement complexity. Application: panels, cable trays, and accessory integration across the system. Feature → Business Impact → Application: The 6.1 lb profile is manageable for common mounting tasks without requiring specialized lifting, while still supporting robust applications, addressing concerns about weight and handling. Application: on-site installations with standard hand tools. Feature → Business Impact → Application: Finishes including Dura-Green and Dura-Copper offer aesthetic and protective options, supporting long-term asset management and customization in complex installations.
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FAQs
The B11A-120HDG works with the full line of B-Line accessories and compatible slotted channels, enabling modular framing for electrical panels, mechanical supports, and data infrastructure. Its back-to-back welded design supports rigid assembly across long spans while staying compatible with standard fasteners and mounting hardware found in most industrial environments.
Back-to-back welding provides a continuous channel profile that improves alignment and rigidity, reducing misalignment during mounting and enabling faster, more accurate assembly of enclosures, racks, and equipment. This design minimizes field modifications and simplifies future expansions or reconfigurations.
The provided data lists Not Applicable for Certifications and Compliances. For your project, verify CE marking and IP-related requirements on individual accessories and assemblies that use the B11A-120HDG, ensuring the complete system meets your regulatory and environmental standards.
A 120 inch length reduces field splicing and simplifies routing for long runs between supports. Plan for appropriate end bracing and anchor points, ensure compatible anchors or connectors, and sequence mounting to maintain straight alignment across the full length for panels, cable trays, and equipment mounts.
The hot-dip galvanized finish provides superior corrosion resistance, extending service life in harsh environments and reducing maintenance costs. Combined with existing B-Line accessories, it enables durable, low-maintenance installations and a lower total cost of ownership over the system’s lifetime.