DNRR77HDW | Hammond Manufacturing Rack Solutions
DNRR77HDW | Hammond Manufacturing Rack Solutions | KGA Enclosures Ltd

Product Price Breakdown
1+ P.O.A.
10+ P.O.A.
25+ P.O.A.
50+ P.O.A.
100+ P.O.A.
250+ P.O.A.
500+ P.O.A.
1000+ P.O.A.
2500+ P.O.A.
In Stock Prices shown excludes VAT
Product Information
Part No DNRR77HDW
Product Series DNRRHDW Series
Technical DrawingsDXF     PDF
RoHS Compliant Yes
REACH Compliant Yes
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DNRR77HDW | DNRRHDW Series | Hammond Manufacturing Rack Solutions | KGA Enclosures Ltd

DNRRHDW Series - Seismic 2-Post Open Frame Rack
UL2416 Rated For Up To 1,500 lbs. (680 kg.). Seismic Rated For Up To 400 lbs. (181 kg.)
Product Information
How To Purchase Products
Customisation Services

When strength and reliability are the highest priority, choose the DNRR Series from Hammond Manufacturing. Regardless of the application, the DNRR Series includes premium features not found on most other racks designed to support your rack-mount infrastructure.
Product Features:
  • The premium 10-gauge welded steel frame construction is the most robust steel rack on the market.
  • Weld locations are sanded for a smooth, professional finish.
  • The tapping process provides EIA-compliant precision threaded rails on both the front and back to ensure flexibility when mounting equipment.
  • Every rack unit includes rack unit dividers to aid in equipment mounting.
  • When connecting multiple racks, numerous holes are provided for mounting power distribution, cable management, and other accessories.
  • Bonding is a breeze with 2 pairs of integrated 10-32 ground studs spaced 5/8" apart. Stud pairs are conveniently located across from each other inside the rail channel. For added convenience, a pair is near the top of the rack, while the other is at the lower side.
  • Top keep it looking great, the DNRR undergoes a five-stage paint process, including a coat of premium smooth black powder coat.
  • We cover the rails with a cardboard sleeve to prevent any damage during transportation.
Product Specifications:
  • Rack rails are constructed in 10-gauge welded steel. Base angles are constructed in 1/4" steel plates.
  • UL Listed 2416 load rated for up to 1,500 lbs (680 kg). Static load tested to 6,000 lbs (2,721 kg).
  • Seismic rated up to 400 lbs (181 kg) of dynamic load with an Ip factor of 1.5 in accordance with the IBC 2018, CBC 2019, NBC 2018, ASCE 7-16, and ASCE 7-10. Requires a seismic bolt-down kit such as the C4K-Z4 (sold separately).
  • Finished in satin smooth RAL 9005 black powder coat.
    • Complies with the Greenguard guidelines for indoor air quality.
  • TAA-compliant for GSA Schedule purchases.
  • RoHS Compliant.
  • Manufactured in North America within an ISO 9001:2015 certified facility.
Hammond Manufacturing Rack Solutions
KGA Enclosures Ltd are full authorised distributors of the Hammond Manufacturing Rack Solutions product range. This entire range is available from KGA Enclosures Ltd at great competitive pricing and with full customisation options on all applicable products.

Please remember - KGA Enclosures Ltd are authorised distributors of this product range. Please only use authorised distributors to purchase these products. This will then ensure you receive a genuine product.
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Hammond Manufacturing Product Ranges
Did you know you can find the entire Hammond Manufacturing product range here at KGA Enclosures Ltd?

We offer all of these products at great competitive prices and with full customisation options where applicable. If you find a lower price, we will match it and beat it. That is our guarantee. For more information on any range, please click the links below:
DNRRHDW Series | Hammond Manufacturing Rack Solutions | KGA Enclosures Ltd