45 RU Rackrail Cage Nut for WMRK Series
45 RU heavy-gauge cage nut style rackrail for WMRK Series, sold in pairs
The PROWMRK-RR45 is a 45 RU rackrail designed specifically for the WMRK Series Base Series. This heavy-gauge, cage nut style rail provides secure mounting for equipment within an enclosure. These rails are sold as a pair, which includes the necessary mounting hardware for installation. Each rail features a usable height of 78.75 in (200 cm) and a total height of 78.75 in (200 cm). The unit maintains a depth of 20 in (50.8 cm) and a width of 2.4 in (6.1 cm). This component is seismic rated and is TAA compliant, making it suitable for sensitive installations requiring specific structural or procurement standards. It is designed to integrate seamlessly with other WMRK Series accessories, such as the CN6MM-100 or CN1032-50 cage nuts.
Specifications are supplied by the manufacturer. For complete details, check the Resources section.Key features
Specifications
| Depth | 20 in (50.8 cm) |
| Height | 78.75 in (200 cm) |
| Package Count | 1 |
| Rack Units | 45 RU |
| Shipping Weight | 28 lbs (12.7 kg) |
| Usable Height | 78.75 in (200 cm) |
| Width | 2.4 in (6.1 cm) |
| Base Series | WMRK |
| Rack Rail Type | Cage Nut |
| Seismic Rated | Yes |
| UPC | 656747099854 |
Resources
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Questions about this part
Is the PROWMRK-RR45 sold individually or in pairs?
This rackrail is sold as a pair and includes the mounting hardware required for installation.
What cage nuts are compatible with the PROWMRK-RR45?
This rail is designed for cage nut use; compatible items include the CN6MM-100 (6mm) and CN1032-50 (10-32) cage nuts.
What is the usable height of this 45 RU rackrail?
The usable height is 78.75 in (200 cm), matching the overall height of the rail.
Is this rackrail suitable for seismic-rated enclosures?
Yes, this rackrail is seismic rated and belongs to the WMRK Series base series.
Can I use this for a TAA compliant installation?
Yes, this product is TAA compliant and holds PEP certification.

