40 RU Rackrail Cage Nut for WRK Series
40 RU cage nut style rackrail for WRK Series, seismic rated, sold in pairs
The PROWRK-RR40 is a 40 RU rackrail designed for use with the Middle Atlantic WRK Series base series. These heavy-gauge, cage nut style rails provide an additional 70 in (177.8 cm) of usable height within an enclosure. Because they are sold as a pair, this SKU provides the necessary structural support for both sides of a rack setup. These rails are seismic rated to ensure stability in high-vibration environments and are TAA compliant for projects requiring specific procurement standards. Each rail measures 2.54 in (6.5 cm) in width and 20 in (50.8 cm) in depth. These components are essential for system integrators building out heavy-duty WRK Series enclosures that require standardized cage nut mounting points.
Specifications are supplied by the manufacturer. For complete details, check the Resources section.Key features
Specifications
| Depth | 20 in (50.8 cm) |
| Height | 70 in (177.8 cm) |
| Package Count | 1 |
| Rack Units | 40 RU |
| Shipping Weight | 23 lbs (10.4 kg) |
| Usable Height | 70 in (177.8 cm) |
| Width | 2.54 in (6.5 cm) |
| Base Series | WRK |
| Rack Rail Type | Cage Nut |
| Seismic Rated | Yes |
| UPC | 656747040542 |
Resources
You'll need these with it
Questions about this part
Will this rackrail work with my WRK Series enclosure?
Yes, the PROWRK-RR40 is specifically designed as an additional rackrail for the WRK Series base series.
How many rack units of space will this provide?
This 40 RU rail provides a usable height of 70 in (177.8 cm) for equipment installation.
Does this product include the necessary mounting hardware?
Yes, this package includes the mounting hardware required for installation.
What type of hardware is required for the cage nuts?
These rails are cage nut style and are compatible with items like the CN6MM-100 6mm cage nuts or CN1032-50 10-32 cage nuts.
Is this rackrail suitable for seismic installations?
Yes, this rackrail is seismic rated for enhanced stability and protection.

