Middle Atlantic ERK-4425KD ERK Series Frame Only with Rear Door, Knockdown, 25" Deep, 44U RMS, Black
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
- Maximizes equipment density with 44U of rack space and 25" depth so you can consolidate servers, switches and AV gear in one secure bay
- Ready-to-assemble, knockdown design reduces shipping costs and simplifies onsite installation for integrators and AV/IT technicians
- 1000 lb load capacity and adjustable 10-32 rackrails provide dependable support and flexible mounting for heavy networking and surveillance equipment
- Removable rear door with multiple electrical and antenna knockouts enables organized cable entry, power feeds, and RF passthrough for security and monitoring systems
- Slotted rackrail brackets and built-in lacing points improve cable management and passive ventilation to maintain optimal thermal performance
Quick Specifications
- Product Model
- ERK-4425KD
- Brand Name
- Middle Atlantic by Legrand
- Product Name
- ERK Series Ready-to-Assemble Enclosure
- Product Type
- Rack Cabinet
Explore the details
Product information
ERK-4425KD
Overview
Optimize your AV, IT and security deployments with the Middle Atlantic by Legrand ERK-4425KD ready-to-assemble rack frame. Built as a purpose-driven rack cabinet, this 44U, 25" deep enclosure gives system integrators and IT managers a secure, serviceable platform for servers, switches, surveillance NVRs and monitoring equipment. With a 1000 lb load rating and adjustable front rails, the ERK-4425KD supports heavy rack-mount devices while allowing precise equipment placement for improved airflow and cable access.
The ERK Series frame includes removable split rear plates with 1/2"–1.5" electrical knockouts and UHF/VHF antenna provisions, streamlining power distribution and RF needs in security and wireless installations. Its flat-pack knockdown design lowers freight costs and simplifies staging for multi-bay, partitioned systems—ideal for data closets, control rooms and distributed AV racks. TAA compliance and durable black wrinkle powder coat finish make it deployment-ready for government and commercial projects. Invest in a robust, service-friendly rack that reduces install time and improves long-term serviceability—order the ERK-4425KD or contact your Middle Atlantic representative to discuss your next network, surveillance or monitoring deployment.
Features
- Maximizes equipment density with 44U of rack space and 25" depth so you can consolidate servers, switches and AV gear in one secure bay
- Ready-to-assemble, knockdown design reduces shipping costs and simplifies onsite installation for integrators and AV/IT technicians
- 1000 lb load capacity and adjustable 10-32 rackrails provide dependable support and flexible mounting for heavy networking and surveillance equipment
- Removable rear door with multiple electrical and antenna knockouts enables organized cable entry, power feeds, and RF passthrough for security and monitoring systems
- Slotted rackrail brackets and built-in lacing points improve cable management and passive ventilation to maintain optimal thermal performance
| General Information | |
|---|---|
| Brand Name | Middle Atlantic by Legrand |
| Manufacturer | Legrand Group |
| Product Name | ERK Series Ready-to-Assemble Enclosure |
| Product Type | Rack Cabinet |
| Product Series | ERK |
| Manufacturer Part Number | ERK-4425KD |
| Technical Information | |
| Material | Steel |
| Certifications | |
| TAA Compliant | Yes |
| Physical Characteristics | |
| Color | Black |
| Depth | 25 |
| Width | 22 |
| Height | 81.13 |
| Rack Depth | 23.47" |
| Rack Width | 19" |
| Rack Height | 44U |
| Maximum Weight Capacity | 1000 lb |
| Product Information | |
| Finishing | Black Wrinkle Powder Coated |
| Mount Type | Freestanding |
| Warranty | |
| Limited Warranty | Lifetime |
| Miscellaneous | |
| Features | Adjustable Mounting Rails, Cable Management |
| Certifications | ASCE, TAA, UL Listed |
| Assembly Required | Yes |
| Country of Origin | US |
| 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:
- ERK-4425KD
- Manufacturer part:
- ERK-4425KD
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 ERK-4425KD ERK Series Frame Only with Rear Door, Knockdown, 25" Deep, 44U RMS, Black
ERK-4425KD