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Heavy-Duty 2-Post Open Frame Rack (1500 lb Capacity) DNRRHDW Series

Heavy-Duty 2-Post Open Frame Rack (1500 lb Capacity) · DNRRHDW Series

Brand: Hammond Manufacturing · 4 part numbers

High-capacity welded 2-post rack designed for demanding IT, telecom, and data center applications.

  • ■10-gauge welded steel construction (1500 lb UL2416 rated capacity ) provides high-strength support for network, telecom, and data center equipment.
  • ■Heavy-duty welded rack design (19" EIA compliant) supports high-density installations with long-term structural reliability.
  • ■UL2416 listed rack ensures verified load performance for critical infrastructure and high-capacity deployments.
  • ■Seismic rated to 400 lb (181.44 kg) dynamic load (Ip = 1.5) in accordance with IBC, CBC, NBC, and ASCE standards supports installation in regulated environments.
  • ■Threaded mounting rails on both sides (10-32 for 19", 12-24 for 23") with rack unit markings support standard equipment and ensure consistent, error-free installation.
  • ■Includes integrated grounding studs for bonding and safety.

from $259.60

4 of 4 part numbers priced · in stock · ships by ground · volume pricing on request

Convert this product into a four-post rack when you purchase two (2) racks as well as our new Four Post Rack Kit (FPRK). Click here to learn more.

Configure & price

Find your DNRRHDW Series part number

Filter 5 part numbers by the specifications Hammond publishes for each one, pick the part, and buy it now. Every value comes straight from the manufacturer's part data.

5 of 5 part numbers · 2 priced online

36U 19IN 10-32 2-POST Rack

  • Rack Type Open Frame Rack
  • Paint Color RAL9005 Black
  • Rack Units 36U
$382.91In stock
Buy now

40U 19IN 10-32 2-POST Rack

  • Rack Type Open Frame Rack
  • Paint Color RAL9005 Black
  • Rack Units 40U
$356.95In stock
Buy now
DNRR42HDW

24U 19IN 10-32 2-POST Rack

  • Rack Type Open Rack
  • Paint Color Black
DNRR77HDWB

44U Heavy Duty Dbl-Tap Rack

  • Rack Type Open Rack
  • Paint Color Black
DNRR84HDWB

48U Heavy Duty Dbl-Tap Rack

  • Rack Type Open Rack
  • Paint Color Black
Dimension tables (inches / mm)

19" Rack Mounting 10-32 Double Tapped Rails

Units shown: inch . Switch units to: mm

Part No.Overall Dimensions · HeightOverall Dimensions · WidthOverall Dimensions · DepthRack · UnitsMounting Dimensions · HeightMounting Dimensions · WidthMounting Dimensions · Rail DepthRail · ThreadingRack Basics · AlternativeCompatible · Vertical Manager (Part No.)PriceOrder
DNRR63HDW69.1320.5615.0036U63.0019.003.0010-32-RB-VCM36$382.91In stockDNRR63HDWBuy now
DNRR70HDW76.1320.5615.0040U70.0019.003.0010-32-RB-VCM40$356.95In stockDNRR70HDWBuy now

Compatible Cable Managers

Rack UnitsSingle-Sided Non-Finger (Part No.)Single-Sided FingerDouble-Sided FingerPriceOrder
36URB-VCM36--$259.60In stockBuy now
40URB-VCM40--$266.09In stockBuy now

Key Features and Benefits

The DNRRHDW Series heavy-duty 2-post open frame rack is designed for high-capacity IT and telecom installations. Constructed from 10-gauge welded steel and UL2416 rated to 1500 lb, it supports demanding applications requiring strength and reliability.

Ideal for data centers and infrastructure deployments, the DNRRHDW provides durable, high-performance rack mounting for heavy and power-dense equipment.

  • ■10-gauge welded steel construction (1500 lb UL2416 rated capacity ) provides high-strength support for network, telecom, and data center equipment.
  • ■Heavy-duty welded rack design (19" EIA compliant) supports high-density installations with long-term structural reliability.
  • ■UL2416 listed rack ensures verified load performance for critical infrastructure and high-capacity deployments.
  • ■Seismic rated to 400 lb (181.44 kg) dynamic load (Ip = 1.5) in accordance with IBC, CBC, NBC, and ASCE standards supports installation in regulated environments.
  • ■Threaded mounting rails on both sides (10-32 for 19", 12-24 for 23") with rack unit markings support standard equipment and ensure consistent, error-free installation.
  • ■Includes integrated grounding studs for bonding and safety.
  • ■Freestanding floor-mount design supports deployment in data centers, telecom facilities, and network environments.
  • ■Side ganging and accessory mounting provisions support expansion and integration with cable management solutions.
  • ■Available in multiple heights supports a range of installation requirements.
  • ■TAA-compliant, manufactured in North America supports government procurement requirements and ensures consistent quality.
  • ■Black powder coat finish (GREENGUARD, TSCA, RoHS compliant) supports indoor air quality and environmental compliance.

When another product may be a better choice

  • ■When you need a cost-effective standard-duty welded rack, consider our RB-2P Series.
  • ■When you need a seismic-rated rack for mission-critical or telecom environments, consider our DRZ4 Series.
  • ■When you need a knock-down 2-post rack for easier shipping and on-site assembly, consider our RB-2PS Series.
  • ■When you need a 4-post rack for server or deeper equipment support, consider our DC4R Series.

Documents

Additional information

Where the DNRRHDW series works best

  • ■Data centers and high-density IT environments.
  • ■Telecom installations requiring high load capacity.
  • ■Infrastructure deployments with heavy or power-dense equipment.
  • ■Environments requiring robust, long-term rack stability.
  • ■Installations where equipment weight exceeds standard rack capacity.
  • ■Installations requiring heavy-duty 2-post rack mounting (1500 lb capacity).
  • ■Applications needing higher load capacity than standard welded racks.
  • ■Environments where structural strength and long-term durability are critical.
  • ■Deployments requiring UL2416 validated performance for high-capacity installations.
  • ■Installations where equipment density exceeds standard rack solutions.

Any questions? Talk with an expert

Call us (224) 955-1644

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