Eaton DB5348DS Dura-Blok Support Base - 1000 lbs
Part Number: DB5348DS
Quick Summary
Eaton DB5348DS is a Dura-Blok support base designed for B-Line rooftop support systems. Engineers and procurement teams often confront corrosion, misalignment, and installation challenges on outdoor rooftops, which can delay projects and inflate costs. This model uses cast iron with an electro-plated finish to endure harsh environments and heavy use, delivering a robust 1000 lb load capacity. Notably, this item lists Not Applicable for Certifications or Compliances, so project teams should verify any site-specific regulatory requirements. By leveraging the B22SH compatibility and durable construction, it provides predictable performance, streamlined installation, and long-term value for industrial rooftop support applications.
Product Information
Extended Description
DB5348DS Eaton: Eaton B-Line series Dura-Blok support base with B22SH, 10.56" H x 50.75" L x 43.5" W, Cast iron, 1000 Lbs load cap, Electro-plated
Product Name
Eaton B-Line series Dura-Blok support base with B22SH
Catalog Number
DB5348DS
UPC
782051507324
Product Length/Depth
50.75 in
Product Height
10.56 in
Product Width
43.5 in
Product Weight
46.03 lb
Compliances
Not Applicable
Certifications
Not Applicable
Load capacity
1000 lbs
Finish
Electro-plated
Material
Cast iron
Feature → Business Impact → Application: The DB5348DS employs a cast iron body with an electro-plated finish, delivering high strength and corrosion resistance that lowers maintenance costs and extends service life for exposed rooftop installations. This translates to fewer field repairs and reductions in downtime for mechanical systems and cable tray supports in outdoor facilities. Application: Ideal for industrial rooftops where weather exposure is a factor, such as warehouses, manufacturing plants, and data centers with above-roof cable routing and equipment mounting. Feature → Business Impact → Application: A 1000 lb load rating provides a reliable safety margin for heavy rooftop components, reducing over-specification needs and enabling more compact, code-compliant mounting layouts. Application: Suitable for supporting heavy equipment, mechanical systems, or large cable trays mounted with the B-Line Dura-Blok system. Feature → Business Impact → Application: Large footprint dimensions (50.75 in L × 43.5 in W × 10.56 in H) ensure stable, level basements of rooftop supports and easy alignment with B22SH components. Application: Integrates smoothly with existing B-Line roosting hardware and simplifies field assembly. Feature → Business Impact → Application: Electro-plated finish provides heightened corrosion resistance, extending life in outdoor or damp environments and reducing repainting and replacements over time. Application: Outdoor rooftop installations with exposure to moisture and salts. Feature → Business Impact → Application: Moderate weight (~46.03 lb) facilitates transport, handling, and on-site positioning without sacrificing strength. Application: Field teams benefit from easier setup and quicker turnover during installation projects. Feature → Business Impact → Application: Compatibility with B22SH and the Dura-Blok family minimizes part variety and shipping complexity, improving procurement accuracy and project scheduling. Application: System integrators and mechanical contractors can standardize rooftop support solutions across multiple sites.
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FAQs
The DB5348DS is designed to work with Eaton's B-Line Dura-Blok rooftop support systems, specifically integrating with B22SH components. Its large footprint and cast iron construction provide stable, code-ready mounting foundations for outdoor equipment, cable trays, and rooftop support assemblies across industrial facilities.
The DB5348DS supports up to 1000 lbs of load capacity, giving engineers a clear safety margin for rooftop equipment and heavy cable tray assemblies. This rating helps optimize layout planning and reduces the need for over-engineering in typical rooftop support scenarios.
Yes. The DB5348DS uses cast iron with an electro-plated finish, delivering corrosion resistance suitable for outdoor rooftop environments. While the data lists Not Applicable for Certifications, the material and finish are chosen to withstand weather exposure and extend service life in outdoor installations.
The provided specification indicates Not Applicable for Certifications and Compliances. Users should verify site-specific regulatory requirements and perform their own testing as needed to ensure alignment with project standards and local codes.
The DB5348DS provides a stable 50.75 in L by 43.5 in W footprint with a weight of 46.03 lb, enabling easier handling and accurate alignment with B22SH. Its durable finish reduces maintenance, and compatibility with the Dura-Blok system minimizes field adjustments, contributing to faster installation and lower lifecycle costs.