45 RU Rackrail Cage Nut for WMRK Series
Middle AtlanticExtra Rackrail

45 RU Rackrail Cage Nut for WMRK Series

PROWMRK-RR45
TAA COMPLIANTIN STOCK

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

·45 RU height for heavy-duty rack mounting·Heavy-gauge cage nut style construction·Sold as a pair and includes mounting hardware·Seismic rated for high-stability environments·TAA compliant for government and sensitive projects

Specifications

11 fields
Depth20 in (50.8 cm)
Height78.75 in (200 cm)
Package Count1
Rack Units45 RU
Shipping Weight28 lbs (12.7 kg)
Usable Height78.75 in (200 cm)
Width2.4 in (6.1 cm)
Base SeriesWMRK
Rack Rail TypeCage Nut
Seismic RatedYes
UPC656747099854

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.

$309.60
$344.00 10% off list
One price for everyone. No account, no tiers to negotiate.
In stock — ships in 1–3 business days
Part number PROWMRK-RR45 Brand Middle Atlantic
SHIPPING & RETURNS Shipping is charged per item by shipping class and shown at checkout. Rates apply to the contiguous United States (CONUS) only. Truck freight is dock to dock. If the delivery site has no loading dock, liftgate or residential fees apply — our team will contact you to confirm them. Unsure about shipping to your location? Email us and we will confirm the actual charge. 1–3 business days to process, then 3–5 business days in transit. Orders placed before 15:00 EST ship the same business day. 30-day returns. We send you the return label — no restocking fee. Shipping policy Return policy
NEED A HAND +1 (858) 266-0509 weborders@technelium.com Mon–Fri 08:00–17:00 PST. Specialists who install this equipment.
Manufacturer Middle Atlantic MPN PROWMRK-RR45UPC 656747099854