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KGA Enclosures | DNRRHDW Series | Open Frame Racks | Hammond Manufacturing

The DNRRHDW Series Seismic 2-Post Open Frame Rack From Hammond Manufacturing Rack Systems are available from KGA Enclosures Ltd.

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DNRRHDW Series Seismic 2-Post Open Frame Rack
UL2416 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)
When strength and reliability are the highest priority, be sure to choose the DNRR Series from Hammond Manufacturing. Designed to support your rack-mount infrastructure, regardless of the application, the DNRR includes premium features not found on most other racks.

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 look.
  • The tapping process provides EIA-compliant precision threaded rails included 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 connection multiple racks together, numerous holes for mounting power distribution, cable management and other access are provided.
  • Bonding is a breeze with two (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 located near the top of the rack while the other pair is located at the lower side.
  • To keep it looking great, the DNRR undergoes a five-stage paint process which includes a coat of premium smooth black powder paint.
  • In order to prevent any damage that may occur during transportation, Hammond cover the rails with a cardboard sleeve.
Product Specifications
  • Rack rails are constructed in 10-gauge welded steel. Base angle are constructed in 1/4" steel plates.
  • UL listed 2416 load rated for up to 1,5000 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 RAL9005 black powder paint.
  • TAA-compliant for GSA schedule purchases.
  • RoHS compliant.
  • Manufactured in North America within an ISO 9001:2015 certified facility.
Product Resources
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Hammond Manufacturing Rack Systems

To purchase any item or for more information simply call 01535 636856 (Outside UK +44 1535 636856) or email sales@kgaenclosures.com.

KGA Enclosures Ltd are fully authorised distributors of the entire Hammond Manufacturing product ranges including the Hammond Manufacturing Rack Systems range. All Hammond Manufacturing products are available from KGA Enclosures at great competitive pricing. Or view the related product ranges from Hammond Manufacturing which are all available at KGA Enclosures:
DNRRHDW Series - Hammond Manufacturing Enclosures
Product Options
Part No Product Information 1+ 10+ 25+ More
19" Rack Mounting 10-32 Double Tapped Rails
DNRR63HDW Please Click Product Link For more Information P.O.A. P.O.A. P.O.A. More....
DNRR70HDW Please Click Product Link For more Information P.O.A. P.O.A. P.O.A. More....
DNRR77HDW Please Click Product Link For more Information P.O.A. P.O.A. P.O.A. More....
DNRR84HDW Please Click Product Link For more Information P.O.A. P.O.A. P.O.A. More....
23" Rack Mounting 12-24 Double Tapped Rails
DNRR2377HDWB Please Click Product Link For more Information P.O.A. P.O.A. P.O.A. More....
DNRR2384HDWB Please Click Product Link For more Information P.O.A. P.O.A. P.O.A. More....
Please visit individual product page for more detailed information
Hammond Manufacturing - Customisation Services
Modified Electronic Enclosures
Almost every enclosure will need some kind of modification to be useful. In house modifications can be tedious, over complicated and a distraction from your main core business. A third party shop can add time and expense. Let us help you to deliver quality products made to your exact specifications.
Hammond Manufacturing Customisation Services
Why choose Hammond Manufacturing to modify your enclosure
  • Hammond Manufacturing offers a wide selection and massive inventory of enclosures ready to be modified.
  • Typically the minimum order quantity is 25 pieces. This can vary depending on product and service required. Please note KGA Enclosures does not add on any charges.
  • Hammond has an experience enclosure modification team and two dedicated modification facilities in North America and the United Kingdom. They are knowledgeable, available and capable.
  • Hammond Manufacturing helps eliminate scrap and design errors with approval drawings to confirm correct interpretation of your deign required. Many orders will also include a fast delivery of sample enclosures for your inspection. These steps ensure that your assembly fits perfectly before heading into the mass production stage.
Popular modification services offered:
  • Holes
  • Cutouts
  • Tapping and countersinking.
  • Pressed-in hardware (Studs, Standoffs)
  • Silk screening
  • UV Printing
  • Special colours
  • Special length extrusions
  • Pre-Installed accessories
  • Available services vary by product
For Product Availability, Price Confirmation and All Ordering Please E-Mail sales@kgaenclosures.com
Contact Us
Call Us - 01535 636856 +44 (0)1535 636856
E-Mail Us - sales@kgaenclosures.com sales@kgaenclosures.com
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Business No: 09341700