Middle Atlantic RIB-3-WMRK-42 3-Bay Riser Base for 42" Deep for WMRK Racks
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.
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Key Features
- Provides a raised, stable platform to protect and support rack-mounted equipment in WMRK installations
- Three-bay riser design tailored for 42-inch deep WMRK racks to improve load distribution and seismic stability
- Elevates gear off the floor to reduce dust/moisture exposure and enhance cooling airflow for security and surveillance systems
- Streamlines cable routing and base-level access for faster maintenance of monitoring, networking, and AV equipment
- Durable RIB Riser Base construction for reliable, long-term performance in data centers, NOCs, and security closets
Quick Specifications
- Product Model
- RIB-3-WMRK-42
- Brand Name
- Middle Atlantic by Legrand
- Product Series
- RIB Riser Base
- Manufacturer Part Number
- RIB-3-WMRK-42
Explore the details
Product information
RIB-3-WMRK-42
Overview
Optimize rack stability and protection for security, surveillance and networking equipment with the Middle Atlantic by Legrand RIB-3-WMRK-42 3-bay riser base. Designed specifically for WMRK racks, this RIB Riser Base elevates your equipment off the floor, improving airflow and reducing exposure to dust and moisture — critical for sensitive monitoring and security systems. The three-bay configuration supports better load distribution across 42-inch deep WMRK racks and simplifies base-level cable management, speeding maintenance and minimizing downtime. Constructed for commercial deployments, the RIB-3-WMRK-42 pairs seamlessly with existing rack frames to enhance seismic stability and provide a secure mounting platform for servers, switches, DVR/NVR units and other rack-mounted devices. Whether you’re building out a surveillance closet or scaling a network operations center, this riser base helps you maintain orderly cabling, reliable cooling, and robust equipment protection. Add the RIB-3-WMRK-42 to your next rack build to streamline installation and improve long-term system uptime.
Features
- Provides a raised, stable platform to protect and support rack-mounted equipment in WMRK installations
- Three-bay riser design tailored for 42-inch deep WMRK racks to improve load distribution and seismic stability
- Elevates gear off the floor to reduce dust/moisture exposure and enhance cooling airflow for security and surveillance systems
- Streamlines cable routing and base-level access for faster maintenance of monitoring, networking, and AV equipment
- Durable RIB Riser Base construction for reliable, long-term performance in data centers, NOCs, and security closets
| General Information | |
|---|---|
| Brand Name | Middle Atlantic by Legrand |
| Product Series | RIB Riser Base |
| Manufacturer Part Number | RIB-3-WMRK-42 |
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Plan your purchase
Is this right for your project?
Confirm the model, required accessories and delivery needs before ordering.
- SKU:
- RIB-3-WMRK-42
- Manufacturer part:
- RIB-3-WMRK-42
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 RIB-3-WMRK-42 3-Bay Riser Base for 42" Deep for WMRK Racks
RIB-3-WMRK-42