Middle Atlantic PROWMRK-RR42 42U Rackrail Cage Nut for WMRK Series
Special Order: typically 2–6 weeks
Ships directly from the manufacturer. This is an estimated lead time, not a guaranteed delivery date.
Availability can change and lead times may be longer. If your project has a deadline, check with us before ordering.
A member of our team will check with the manufacturer and personally reply by email.
Image of 1
Key Features
- Securely expands WMRK series mounting capability with a 42U rackrail for reliable equipment support
- Accepts standard cage nuts for flexible, industry-standard device placement and easy reconfiguration
- Rugged steel construction ensures long-term stability for security, surveillance, and networking installations
- Precision hole alignment simplifies rackmounting and reduces installation time in data center and AV environments
- Compact extra rackrail design allows cost-effective upgrades and straightforward replacement of worn rails
Quick Specifications
- Product Model
- PROWMRK-RR42
- Brand Name
- Middle Atlantic by Legrand
- Product Series
- Extra Rackrail
- Manufacturer Part Number
- PROWMRK-RR42
Explore the details
Product information
PROWMRK-RR42
Overview
Increase mounting flexibility and reliability for your WMRK series enclosures with the Middle Atlantic by Legrand PROWMRK-RR42 rackrail cage nut assembly. Designed to provide a full 42U of standardized mounting space, this extra rackrail delivers a secure anchoring platform for servers, switches, NVRs, DVRs and other critical security and surveillance hardware. The PROWMRK-RR42 accepts standard cage nuts, enabling rapid reconfiguration and universal compatibility with 19" rackmount equipment commonly used in IT, monitoring and networking deployments.
Built for professional installations, the rackrail's durable steel construction and precision-drilled mounting pattern minimize alignment issues and reduce install time across data centers, communications closets, and security control rooms. Whether you are upgrading an existing WMRK enclosure or specifying racks for a new surveillance or monitoring system, this replacement rail preserves rack integrity while supporting high-density device populations. Order the PROWMRK-RR42 to ensure consistent, professional-grade mounting for your next security, AV, or networking project.
Features
- Securely expands WMRK series mounting capability with a 42U rackrail for reliable equipment support
- Accepts standard cage nuts for flexible, industry-standard device placement and easy reconfiguration
- Rugged steel construction ensures long-term stability for security, surveillance, and networking installations
- Precision hole alignment simplifies rackmounting and reduces installation time in data center and AV environments
- Compact extra rackrail design allows cost-effective upgrades and straightforward replacement of worn rails
| General Information | |
|---|---|
| Brand Name | Middle Atlantic by Legrand |
| Product Series | Extra Rackrail |
| Manufacturer Part Number | PROWMRK-RR42 |
No matching specifications
Try a different term, such as a connector type or resolution.
Plan your purchase
Is this right for your project?
Confirm the model, required accessories and delivery needs before ordering.
- SKU:
- PROWMRK-RR42
- Manufacturer part:
- PROWMRK-RR42
How do I confirm compatibility?
Check the specifications and manufacturer documents for your existing system. Send us your model numbers and project requirements if you need help selecting equipment or accessories.
Ask a product specialistWhen will this item ship?
Availability is shown above. Special-order items and project quantities may need additional lead time. Contact us to confirm a delivery date before scheduling installation.
Shipping, freight and delivery detailsWhat should I know about returns?
Returns require an approved RMA. Consult the linked return policy for deadlines and eligibility. For standard non-defective returns, eligible factory-sealed items carry a 15% restocking fee and customer-paid return shipping; open-box and used items are refused. Defective and DOA claims follow the policy's separate terms. Special orders and other exclusions are final sale.
Read return eligibility and exclusionsMiddle Atlantic PROWMRK-RR42 42U Rackrail Cage Nut for WMRK Series
PROWMRK-RR42