Eaton DB2336DS Dura-Blok Support Base - 1000 lb load cap
Part Number: DB2336DS
Quick Summary
Eaton DB2336DS Dura-Blok rooftop support base provides rugged rooftop mounting for B-Line series systems in industrial facilities. Engineers often contend with corroded, misaligned supports that slow installation and raise maintenance costs. While the model data lists Not Applicable for Certifications, procurers should verify CE, IP, and SIL requirements for their region and application. The electro-plated finish and cast-iron construction deliver long life in harsh environments, and the 1000 lb load capacity supports heavy equipment efficiently, enabling reliable, time-saving rooftop installations and overall project value.
Product Information
Extended Description
DB2336DS Eaton: Eaton B-Line series Dura-Blok support base with B22SH, 10.56" H x 20.75" L x 31.5" W, Cast iron, 1000 Lbs load cap, Electro-plated
Product Name
Eaton B-Line series Dura-Blok support base with B22SH
Catalog Number
DB2336DS
UPC
782051507256
Product Length/Depth
20.75 in
Product Height
10.56 in
Product Width
31.5 in
Product Weight
35.84 lb
Compliances
Not Applicable
Certifications
Not Applicable
Load capacity
1000 lbs
Finish
Electro-plated
Material
Cast iron
Feature: Dura-Blok rooftop support base integrates with B22SH and the B-Line series; Business Impact: ensures compatibility, reduces field fabrication, and speeds installation; Application: rooftop mounting for HVAC, skylights, or rooftop equipment in industrial facilities. Feature: Cast iron construction with electro-plated finish; Business Impact: delivers corrosion resistance and durable load handling, reducing replacement frequency; Application: outdoor rooftop supports exposed to weather and industrial particulates. Feature: High load capacity of 1000 lbs; Business Impact: supports heavy equipment without sag or misalignment, lowering maintenance and rework costs; Application: supporting large HVAC units, solar mounts, and exhaust systems. Feature: Precise dimensions (20.75 in L × 10.56 in H × 31.5 in W) and 35.84 lb weight; Business Impact: predictable footprint, simplified stacking and integration with existing channel systems; Application: modular installations on B-Line strut channels. Feature: Electro-plated finish; Business Impact: enhanced wear resistance during servicing and inspections; Application: long-term rooftop deployments with reduced repainting or coating touch-ups. Objection handling: Although weight adds transport considerations, the robust cast-iron design minimizes field vulnerabilities, and a compatible mounting base like B22SH reduces install complexity and potential misalignment in retrofit projects.
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FAQs
Yes. The DB2336DS is a Dura-Blok rooftop support base designed for Eaton's B-Line series and is specified to work with B22SH components. This compatibility streamlines installation, minimizes field modifications, and ensures secure alignment for rooftop mounts such as HVAC units, ducts, and weatherproof enclosures. Always verify channel size and fastener specifications during retrofit planning.
The DB2336DS supports up to 1000 pounds and is constructed from cast iron with an electro-plated finish. This combination provides high load-bearing capability and excellent corrosion resistance in outdoor rooftop environments. For heavy equipment or taller installations, confirm weight distribution and mounting hardware compatibility to prevent long-term sag or misalignment.
This base is ideal for rooftop mounting of HVAC equipment, exhaust systems, and solar mounting structures where a robust, non-corrosive foundation is needed. Its 20.75 in L × 10.56 in H × 31.5 in W footprint fits standard B-Line chassis, enabling straightforward integration with existing strut channels. For retrofit projects, validate mounting pattern and local code requirements.
The data indicates Not Applicable for Certifications and Compliances. In practice, buyers should verify CE, IP, SIL, and any region-specific standards with the supplier or Eaton during purchasing, especially for critical rooftop installations. Confirm installer qualifications, environmental conditions, and any site-specific regulatory requirements before deployment.
The electro-plated finish and cast-iron construction provide excellent wear resistance and long service life in harsh environments, reducing repainting and frequent part replacement. Regular inspection of fasteners and channel connections, plus periodic cleaning to remove debris, will maximize secure mounting and longevity, delivering lower total cost of ownership for rooftop support systems.