2 Bay Seismic Riser Base for 48 Inch Deep MRK, VRK Racks
2-bay seismic riser base for 48 inch deep MRK or VRK racks, 1750 lbs capacity, OSHPD 96-01027 rated
The SRB-2-MRK-4824 is a 2-bay seismic riser base designed for use with 48 inch deep MRK or VRK series racks. This heavy-gauge welded steel component provides a 24 in (61 cm) height elevation, allowing installers to perform field rough-in for cabling and infrastructure prior to the arrival of the racks and enclosures. Once installed, it functions as a lower cable chase, facilitating the passage of cables between adjacent racks. This seismic-rated base is built with a textured black powder coat finish and carries an OSHPD number of 96-01027 and ASCE 7-10 compliance. It supports a seismic load capacity of 1750 lbs (793.8 kg) and a total weight capacity of 1750 lbs (793.8 kg). This TAA compliant base is engineered for high-performance seismic environments.
Specifications are supplied by the manufacturer. For complete details, check the Resources section.Key features
Specifications
Main specifications 8
| Depth | 48 in (121.9 cm) |
| Height | 24 in (61 cm) |
| Weight Capacity | 1750 lbs (793.8 kg) |
| Width | 44.03 in (111.8 cm) |
| Base Series | MRK or VRK |
| Component Type | Riser Base |
| Finish | Textured Black Powder Coat |
| Number of Bays | 2 |
All other specifications 5
| Seismic Rated | Yes |
| UPC | 656747181276 |
| ASCE Number | 7-10 |
| OSHPD Number | 96-01027 |
| Seismic Load Capacity | 1750 lbs (793.8 kg) |
Resources
Questions about this part
Will this SRB-2-MRK-4824 work with my existing MRK or VRK racks?
Yes, this riser base is specifically designed for the MRK and VRK series racks. This 2-bay model is sized for 48 inch (121.9 cm) deep configurations.
What is the seismic rating for this riser base?
The SRB-2-MRK-4824 is seismic rated with an OSHPD number of 96-01027 and complies with ASCE 7-10 standards.
How much weight can this 2-bay base support?
This unit has a total weight capacity and seismic load capacity of 1750 lbs (793.8 kg).
Can I use this to manage cabling between racks?
Yes, the base acts as a lower cable chase, allowing you to pass cables between racks as part of your infrastructure setup.
Where can I find the CAD drawings for submittals?
Technical specification drawings in .dwg format are available in the resources section for use in your submittal packages.