Middle Atlantic RFR-ERRK-20 20U RMS Rack Rail for RFR Racks, 10-32 Threaded
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
- Securely support heavy AV and IT equipment with durable, heavy-gauge steel and 10-32 threaded mounting that prevents rack slippage
- Maximizes rear mounting capacity with a 20U (20 RU) rail — ideal for power strips, patch panels and network gear
- Sold in pairs with included mounting hardware to reduce installation time and simplify deployment in racks
- Black finish provides a professional appearance and corrosion resistance for long-term installations in server rooms and enclosures
- Engineered for RFR series compatibility, delivering reliable support for security, surveillance, monitoring and networking installations
Quick Specifications
- Product Model
- RFR-ERRK-20
- Brand Name
- Middle Atlantic by Legrand
- Product Name
- Rackrail, 10-32, 20 RU, RFR Series
- Product Type
- Mounting Rail
Explore the details
Product information
RFR-ERRK-20
Overview
Designed to deliver dependable rear support for pro AV, IT and security racks, the Middle Atlantic by Legrand RFR-ERRK-20 rack rail simplifies installation and protects your equipment. This 20U (20 RU) mounting rail is constructed from heavy-gauge steel with 10-32 threaded holes to provide secure, vibration-resistant attachment for servers, switches, PDUs, patch panels and surveillance recorders. Sold in pairs and shipped with mounting hardware, the RFR-ERRK-20 reduces installation time and ensures consistent alignment in RFR series racks. The black powder finish blends with standard rack interiors while resisting wear in high-use environments. Ideal for rackmount applications in data centers, network closets, control rooms, and security/surveillance installations, these rails help maintain clean cable management and stable monitoring equipment placement. Choose the RFR-ERRK-20 when you need rugged, repeatable rear-mount support for demanding AV, networking and security deployments. Add to your cart to secure and streamline your next rack installation.
Features
- Securely support heavy AV and IT equipment with durable, heavy-gauge steel and 10-32 threaded mounting that prevents rack slippage
- Maximizes rear mounting capacity with a 20U (20 RU) rail — ideal for power strips, patch panels and network gear
- Sold in pairs with included mounting hardware to reduce installation time and simplify deployment in racks
- Black finish provides a professional appearance and corrosion resistance for long-term installations in server rooms and enclosures
- Engineered for RFR series compatibility, delivering reliable support for security, surveillance, monitoring and networking installations
| General Information | |
|---|---|
| Brand Name | Middle Atlantic by Legrand |
| Manufacturer | Legrand Group |
| Product Name | Rackrail, 10-32, 20 RU, RFR Series |
| Product Type | Mounting Rail |
| Product Series | RFR |
| Packaged Quantity | 2 |
| Manufacturer Part Number | RFR-ERRK-20 |
| Technical Information | |
| Material | Steel |
| Device Supported | Rack |
| Certifications | |
| TAA Compliant | No |
| Physical Characteristics | |
| Color | Black |
| Depth | 20 |
| Height | 35 |
| Product Information | |
| Finishing | Black |
| Miscellaneous | |
| Country of Origin | US |
| Environmentally Friendly | Yes |
| Environmental Certification | GREENGUARD, RoHS |
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Plan your purchase
Is this right for your project?
Confirm the model, required accessories and delivery needs before ordering.
- SKU:
- RFR-ERRK-20
- Manufacturer part:
- RFR-ERRK-20
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 RFR-ERRK-20 20U RMS Rack Rail for RFR Racks, 10-32 Threaded
RFR-ERRK-20