Vertiv VRA3001 2U 19-Inch Fixed Cantilever Rack Shelf
Overview
The Vertiv VRA3001 is a 2U fixed cantilever shelf designed for standard 19-inch equipment racks, rated to hold up to 50 lbs (22.5 kg) of gear. It ships as a single unit and installs directly into any rack with standard 19-inch mounting rails — no depth adjustment mechanism means fewer moving parts and a lower profile footprint inside the cabinet. If you're dropping in a KVM, patch panel, or miscellaneous hardware that doesn't have its own rack ears, this shelf gives you a clean, stable platform without eating unnecessary rack space.
The VRA3001 occupies exactly 2U of rack space, so plan your cabinet layout accordingly — this is not a tool you reach for when every U counts, but for installations where you need a rigid, no-fuss surface for lighter equipment, it fits cleanly into the Vertiv rack accessories ecosystem alongside the broader Vertiv rack infrastructure catalog.
Key Features
- 50 lb (22.5 kg) weight capacity: Sufficient for most KVM switches, 1U appliances, small UPS units, and ancillary devices that lack rack-mount ears. Not rated for dense blade chassis or heavy storage arrays — keep those on purpose-built rails.
- 2U fixed cantilever design: The fixed (non-sliding) construction eliminates the rail-and-drawer mechanism, which means the shelf sits closer to the front of the rack and there's nothing to extend, jam, or wear out over time. Right choice when you don't need to pull equipment forward for servicing.
- Standard 19-inch rack compatibility: Mounts to any standard 19-inch open-frame or enclosed rack, making it interchangeable across mixed-vendor cabinet environments without adapter hardware.
- Black powder-coat finish: Matches standard black rack cabinets — including Vertiv's own VR series enclosures — so the shelf doesn't visually break up the cabinet interior.
- RoHS compliance: Meets the EU Restriction of Hazardous Substances directive, relevant for installations in regulated environments or deployments that require component-level environmental compliance documentation.
- Quantity: 1 shelf per pack: Priced and shipped as a single unit, so you can order exactly the count your rack layout requires without buying in bulk.
Integration & Compatibility
The VRA3001 is sized for standard 19-inch rack rails and integrates directly with Vertiv VR-series open-frame and enclosed cabinets. It also mounts in third-party 19-inch racks from APC, Eaton, Tripp Lite, and others — any rack conforming to standard EIA-310 19-inch rail spacing will accept this shelf without modification.
Within the Vertiv accessories line, this shelf complements the VRA5000 and VRA5001 mounting hardware kits (cage nuts, screws, washers) which supply the fasteners needed for installation. If your rack population includes heavier equipment, the VRA3000 depth-adjustable fixed shelf is rated to 250 lbs and the VRA3002/VRA3003 sliding variants offer 100–200 lb capacity with pull-out access — useful context when spec'ing a rack accessories package for a full cabinet build. Refer to a rack planning guide when evaluating shelf placement alongside active gear to avoid blocking airflow paths.
Frequently Asked Questions
Q: What is the maximum weight the VRA3001 can support?
A: The VRA3001 is rated for 50 lbs (22.5 kg). It is a fixed cantilever shelf — do not exceed this rating, particularly with equipment that concentrates load toward the front edge.
Q: Does the VRA3001 slide out for equipment access?
A: No. The VRA3001 is a fixed (non-sliding) shelf. If you need pull-out access, look at the VRA3002 (100 lb sliding) or VRA3003 (200 lb sliding) in the same Vertiv accessories family.
Q: What rack form factor does the VRA3001 fit?
A: The VRA3001 is designed for standard 19-inch racks — open-frame or enclosed — conforming to EIA-310 rail spacing. It occupies 2U of vertical rack space.
Q: Is the VRA3001 RoHS compliant?
A: Yes. The VRA3001 carries RoHS compliance certification, which is relevant for deployments in regulated environments requiring restriction of hazardous substances documentation.
Q: How many shelves come in a package?
A: One shelf per pack. Order the quantity matching your rack layout — there is no minimum multi-unit requirement.
Q: What fasteners are needed to install the VRA3001?
A: Standard cage nuts and screws for 19-inch rack rails. The Vertiv VRA5000 (M6 cage nuts, screws, washers — qty 50) or VRA5001 (10-32 cage nuts — qty 50) supply the correct hardware if your rack rails are not already populated with fasteners.
The VRA3001 is one of those components I reach for when I need a clean, permanent home for a KVM or console device that doesn't have rack ears — the 50 lb fixed cantilever design means no sliding mechanism to deal with, and the 2U footprint is predictable for cabinet layout planning. It's not glamorous hardware, but underspec'ing shelf capacity or buying a sliding shelf when you don't need one wastes both money and rack space.
Technical Highlights:
- 50 lb (22.5 kg) rated capacity: Covers the typical KVM switch, 1U management appliance, or small media converter shelf. Heavier gear — dense switches, storage heads — belongs on purpose-built equipment rails, not a cantilever shelf.
- Fixed cantilever construction: No drawer rails means lower total depth intrusion into the cabinet and nothing to bind or fail over time. Right call in high-density cabinets where every millimeter of interior clearance matters for cable management.
- RoHS-certified materials: Keeps the install compliant for government, healthcare, and EU-destined deployments without sourcing a separate compliance document — the certification ships with the product.
Deployment Considerations:
- At 2U, this shelf consumes meaningful vertical real estate in compact 12U or 18U wall-mount cabinets — confirm your U count before ordering. In a 42U floor cabinet it's negligible; in a 12U telecom enclosure it's 17% of your available space.
- The fixed design means equipment must be fully disconnected and lifted out for servicing — if you're racking something that requires frequent cable swaps or front-panel access, the VRA3002 sliding variant is the better fit despite the added cost.
The VRA3001 fits best in network closets and equipment rooms where the shelf population is stable — NVR management consoles, KVM switches, or fiber patch enclosures that get cabled once and left alone. For active-service gear in high-touch environments, invest in a sliding shelf instead.
