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Hammond® Manufacturing Heavy-Duty 2-Post Open Frame Rack (1500 lb Capacity)

Hammond® Manufacturing Heavy-Duty 2-Post Open Frame Rack (1500 lb Capacity)

Heavy-Duty Seismic-Rated 2-Post Racks for Critical Infrastructure Deployments

The DNRRHDW Series heavy-duty 2-post open frame racks are engineered for high-capacity IT, telecom, and data center installations requiring maximum strength and verified performance. Constructed from 10 gauge welded steel and UL2416 rated for up to 1500 lb, these racks deliver long-term structural reliability for power-dense and mission-critical equipment. With seismic certification and standardized mounting features, the DNRRHDW Series supports regulated environments where compliance, safety, and durability are essential.
  • RoHS Compliant
  • TAA Compilant
  • C / US Listed
  • EIA Standards
  • Manufactured in North America
  • Seismic Rated
Regular price $700.00
Regular price $700.00 Sale price $700.00
Sale Sold out

Part Number: DNRR77HDW-EA


Name: 44U, 19" Rack Mounting, 83.13" Overall Height - Welded

Regular price $700.00
Regular price $700.00 Sale price $700.00
Sale Sold out

10 gauge welded steel construction supports up to 1500 lb load capacity

UL2416 listed for verified load performance and structural integrity

Seismic rated to 400 lb dynamic load in accordance with IBC, CBC, NBC, and ASCE standards

Open frame 2-post design provides full access for installation and servicing

19 inch EIA-compliant mounting supports standard rack equipment

Threaded mounting rails on both sides with rack unit markings for consistent installation

Integrated grounding studs support bonding and electrical safety

Freestanding floor-mount design for data centers and telecom facilities

Side ganging and accessory mounting provisions support system expansion

Available in multiple heights to meet installation requirements

Manufactured in North America and TAA compliant

Black powder coat finish supports durability and environmental compliance

Find Your Hammond® Manufacturing Heavy-Duty 2-Post Open Frame Rack (1500 lb Capacity)

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# Variant ID Image Part # Rack Units Width Rail Tap Price (Each) Quantity