Wide SR Series Large Pivoting Rack - SR28-46-32
Wide 46 RU pivoting wall mount rack with 32" depth and 500 lbs UL load capacity
The SR28-46-32 is a wide-format, 46 RU pivoting wall mount rack from the Middle Atlantic SR Series, specifically engineered for heavy-duty installations where rear access is critical. This rack features an innovative design that allows it to pivot open 90° on a floor base, providing immediate access to rear equipment connections without requiring additional aisle space. With an overall depth of 32 in (81.3 cm) and a usable depth of 25.5 in (64.8 cm), it accommodates significant hardware while maintaining a manageable footprint. This model is the industry's first seismic rated wall rack series, offering 335 lbs (152 kg) of seismic load capacity and a 500 lbs (226.8 kg) UL load capacity. It is TAA compliant and manufactured in the USA. The Forward rackrail system enables the use of Forward blank panels, vent panels, and horizontal cable management, while the center section accommodates slim power options like the Select Vertical PDU with RackLink™.
Specifications are supplied by the manufacturer. For complete details, check the Resources section.Key features
Specifications
Main specifications 8
| Depth | 32 in (81.3 cm) |
| Height | 101.75 in (258.4 cm) |
| Product Weight | 306.5 lbs (139 kg) |
| Rack Units | 46 RU |
| Shipping Weight | 351 lbs (159.2 kg) |
| UL Load Capacity | 500 lbs (226.8 kg) |
| Usable Depth | 25.5 in (64.8 cm) |
| Usable Height | 80.5 in (204.5 cm) |
All other specifications 9
| Width | 29 in (73.7 cm) |
| Federal Ops Country of Origin | USA |
| Forward Compatible | Yes |
| Rack Rail Type | Forward Rackrail |
| Seismic Rated | Yes |
| TAA Compliant | Yes |
| UPC | 656747332906 |
| Certifications | CSA StandardTAAUL Listed |
| Seismic Load Capacity | 335 lbs (152 kg) |
Resources
You'll need these with it
PD Slim High Density Vertical Power Strip, 24 Outlet, 20A
PD-2420SC-NS$330.30
138 CFM Fan Kit for SR and DWR Racks
DWRSR-138FT-K-EU$342.90
Select Series PDU with RackLink™, 2 Outlet
RLNK-215$429.30
2 RU Select Series UPS Backup Power, 2200VA
UPS-S2200R$1,935.00
10-32 Rackscrew Truss-Head - 100 Piece
HP$41.40
44 RU Lace Strip 3.25 Inches Wide with Tie Posts - 6 Piece
LACE-44-OP$349.20
Lever Lock Vertical Plate 17.1 Inches High, 10 Inches Wide
LL-VP2110$53.10
PD Slim High Density Vertical Power Strip, 24 Outlet, 15A
PD-2415SC-NS$286.20
Forward Vertical Cable Duct, 3 Inches Wide
FWD-VPCD-3X3-44-45$278.10
UPS Subplate Support Kit for SR Series
SR-UPS-BKT$68.40
Questions about this part
Will the SR28-46-32 work for my display and equipment setup?
This 46 RU rack supports heavy installations with a 500 lbs (226.8 kg) UL load capacity and a 335 lbs (152 kg) seismic load capacity. It provides a 25.5 in (64.8 cm) usable depth to accommodate large hardware.
What do I need to buy to complete the rack installation?
The rear rackrail is optional and sold separately. You may also need the Lever Lock Back Pan Kit (LL-DWR-SR-BP) or specific accessories like the SR-SUB mounting kit to accommodate your specific configuration.
How is rear access achieved with this pivoting rack?
The SR28-46-32 design allows the rack to pivot 90° on its floor base. This provides convenient access to rear equipment connections in tight spaces where an aisle is not available.
What are the mounting and cabling options for this series?
It features the patented Tool Free Quick-Mount™ system for center section mounting. For cabling, it is compatible with the Forward Vertical Cable Duct (FWD-VPCD-3X3-44-45) and provides flexible entry access via top, bottom, and side knockouts.
What documentation is available for submittals?
Technical details are available in the SR Series Pivoting Rack A&E Specification Sheet, the SR Series Instruction Sheet, and the SR Series CAD Technical Specification Drawings.