Eaton B441-22HDG Beam Clamp - cULus Listed, 1850 lb
Part Number: B441-22HDG
Quick Summary
The Eaton B441-22HDG beam clamp provides secure support for electrical and mechanical runs within B-Line strut systems. Installers often struggle with clamps that don’t fit standard channels, resist corrosion, or complicate mounting in demanding environments. This unit carries a cULus listing and a 5:1 safety factor, while its hot-dipped galvanized finish ensures reliable performance in outdoor or damp locations. With a compact profile and proven compatibility with 1-5/8 inch high channels, it enables faster, safer installations and reduced field rework, delivering tangible cost and time savings for projects of any scale. In short, it combines robust performance with installation simplicity for industrial facilities and electrical contractors alike.
Product Information
Extended Description
B441-22HDG Eaton: Eaton B-Line series beam clamps, 3.3750" H x 3" L x 2.3750" W, 1850 Lbs load cap, 0.75" beam thickness, Hot-dipped galv
Product Name
Eaton B-Line series beam clamps
Catalog Number
B441-22HDG
UPC
781011552848
Product Length/Depth
3 in
Product Height
3.375 in
Product Width
2.375 in
Product Weight
0.93 lb
Certifications
cULus Listed
Beam thickness
0.75 in
Special features
Safety factor 5, used with 1 - 5/8" high channel
Type
Beam clamp
Load capacity
1850 lb
Feature: 1850 lb load capacity paired with a 5:1 safety factor delivers high-margin load handling for critical wiring and equipment supports. Business Impact: minimizes the need for additional clamps and reduces assembly time, lowering total installed cost. Application: ideal for overhead conduit runs and heavy electrical gear mounted on B-Line strut channels. Feature: 0.75 inch beam thickness compatibility ensures secure grip on standard channels. Business Impact: consistent clamp performance reduces slippage and maintenance calls. Application: reliable in vibration-prone environments such as manufacturing floors. Feature: Hot-dipped galvanized finish provides corrosion resistance in outdoor and damp locations. Business Impact: extends service life and lowers replacement frequency. Application: outdoor installations and damp indoor environments within automation and lighting systems. Feature: Compact dimensions (3 in length × 3.375 in height × 2.375 in width) support tight ceiling plenums and crowded equipment rooms. Business Impact: enables denser mounting layouts and easier retrofits. Application: space-constrained electrical rooms and retrofits in existing facilities. Feature: cULus Listed certification confirms compliance with common electrical safety standards. Business Impact: streamlines procurement and QA processes. Application: project approvals and regulatory compliance for industrial installations. Feature: Compatibility with 1-5/8 inch high channel in Eaton B-Line strut systems. Business Impact: ensures plug-and-play integration with existing channel infrastructure. Application: standardizing supports across multi-line installations and retrofits.
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FAQs
The B441-22HDG is specifically designed to fit 1-5/8 inch high channel within Eaton's B-Line strut systems. Its 0.75 inch beam thickness and compact 3 by 3.375 by 2.375 inch footprint simplify alignment in crowded enclosures and overhead runs. This compatibility minimizes additional adapters or hardware, speeding up installation while maintaining load integrity and safety margins in industrial settings.
The clamp delivers an 1850 lb load capacity with a 5:1 safety factor, providing ample margin for typical electrical and mechanical supports. This combination helps reduce the need for supplementary containment for heavier conduits or equipment and supports sustained performance under dynamic loads common in manufacturing environments.
Yes. The B441-22HDG uses a hot-dipped galvanized finish, which offers enhanced corrosion resistance for outdoor and damp-location applications. When paired with compatible B-Line channel hardware, it delivers durable, long-term performance in exposed or moisture-prone facilities such as outdoor power yards, loading docks, and wet process areas.
Key dimensions are 3 inches in product depth, 3.375 inches in height, and 2.375 inches in width, with a product weight of approximately 0.93 pounds. These measurements influence space planning in ceiling plenums and equipment racks, and help ensure adequate clearance for fasteners, conduit, and adjacent fittings during retrofits or new installs.
You can access the Eaton Beam clamps and accessories section from the Strut Catalog, as well as the Eaton Specification Sheet for B441-22HDG. These downloads provide comprehensive dimensions, load data, installation guidance, and compatibility notes to support procurement and field installation decisions.