Middle Atlantic MRK-3726LRD MRK 22" Wide Rack, 26" Deep without Rear Door, 37U RMS, TAA Compliant
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.
Key Features
- Maximizes rack density in tight spaces — 22" wide, 26" deep footprint optimizes equipment layout and floor space usage
- Built for reliability on critical jobs — fully welded steel construction and high seismic load rating protect servers, switches and surveillance gear
- Simplifies cable and equipment management — multiple lacing points and slotted rail brackets reduce installation time and improve serviceability
- TAA-compliant for government and enterprise procurement — buy with confidence for public-sector and regulated deployments
- Versatile for AV, security and IT — adjustable front/rear rails and 37U capacity support monitoring, networking and server equipment
Quick Specifications
- Product Model
- MRK3726LRD
- Brand Name
- Middle Atlantic by Legrand
- Product Name
- MRK3726LRD Rack Frame
- Product Type
- Rack Frame
Explore the details
Product information
MRK-3726LRD
Overview
Deploy a dependable, space-saving rack frame that keeps your critical AV, IT and security systems organized and serviceable. The Middle Atlantic by Legrand MRK-3726LRD 37U rack frame is engineered as a professional-grade rack cabinet solution to protect and support servers, switches, NVRs and surveillance monitoring equipment. With a compact 22" width and 26" depth, this freestanding steel rack fits into dense closets and multi-bay installations while still offering 37U of mounting capacity. Fully welded construction and a high seismic rating give integrators confidence on large-scale and mission-critical projects, and TAA compliance simplifies procurement for government and enterprise customers. Built-in cable lacing points, slotted rail brackets and adjustable front and rear 10-32 rails accelerate installs and make on-site moves or maintenance straightforward. Ideal for security, surveillance, network and AV infrastructures, the MRK-3726LRD blends rugged durability with installer-friendly features. Specify this MRK series rack frame for dependable, code-aware deployments — contact your supplier or add it to your next system design for reliable rack infrastructure.
Features
- Maximizes rack density in tight spaces — 22" wide, 26" deep footprint optimizes equipment layout and floor space usage
- Built for reliability on critical jobs — fully welded steel construction and high seismic load rating protect servers, switches and surveillance gear
- Simplifies cable and equipment management — multiple lacing points and slotted rail brackets reduce installation time and improve serviceability
- TAA-compliant for government and enterprise procurement — buy with confidence for public-sector and regulated deployments
- Versatile for AV, security and IT — adjustable front/rear rails and 37U capacity support monitoring, networking and server equipment
| General Information | |
|---|---|
| Brand Name | Middle Atlantic by Legrand |
| Manufacturer | Legrand Group |
| Product Name | MRK3726LRD Rack Frame |
| Product Type | Rack Frame |
| Product Model | MRK3726LRD |
| Product Series | MRK |
| Country of Origin | US |
| Manufacturer Part Number | MRK3726LRD |
| Certifications | |
| TAA Compliant | Yes |
| Certifications | ASCE, TAA, UL Listed |
| Physical Characteristics | |
| Color | Black |
| Depth | 26.00" |
| Height | 70.88" |
| Material | Steel |
| Rack Height | 37U |
| Product Information | |
| Mount Type | Freestanding |
| Miscellaneous | |
| Features | Adjustable Front Rail, Adjustable Rear Rail, Cable Management |
| Environmentally Friendly | Yes |
| Environmental Certification | GREENGUARD, RoHS |
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Is this right for your project?
Confirm the model, required accessories and delivery needs before ordering.
- SKU:
- MRK-3726LRD
- Manufacturer part:
- MRK-3726LRD
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 MRK-3726LRD MRK 22" Wide Rack, 26" Deep without Rear Door, 37U RMS, TAA Compliant
MRK-3726LRD