Vertiv RS600 Center-Mount Shelf for 19-Inch Wide Racks
Overview
The Vertiv RS600 is a center-mount rack shelf designed for 19-inch wide racks, engineered specifically to support the entire Vertiv Liebert GXT5 UPS family — from 500VA entry-level units up through 10kVA high-capacity models. If you're deploying a GXT5 in a two-post or four-post open-frame rack and need a purpose-fit mounting solution rather than a generic shelf, the RS600 is the bracket-free path that keeps the UPS properly centered and mechanically stable in the rack bay.
This matters in practice: the UPS rack mounting method directly affects serviceability and airflow. A center-mount approach distributes the load correctly for the GXT5's chassis geometry and avoids the rail-alignment problems that come with universal aftermarket shelves on a unit this weight class. The RS600 is a manufacturer-matched solution — not a generic tray — so you're not guessing at fit or fabricating a mounting workaround on-site.
Compatibility
The RS600 supports the entire Liebert GXT5 UPS family from 500VA to 10kVA — meaning a single SKU covers virtually every GXT5 tower-to-rack conversion scenario in a standard 19-inch environment. If you're running multiple GXT5 units at different VA ratings across a data center or wiring closet buildout, one part number handles the full range. For installations requiring two-post rack compatibility or wall-mount configurations, Vertiv's broader power protection accessory line includes companion kits (2POSTRMKIT, WMBKT2U) for those specific mounting contexts — the RS600 is the four-post/center-mount variant.
Installation Notes
The RS600 is designed for 19-inch wide racks — confirm your rack's internal width before ordering. This shelf is purpose-built for the GXT5 chassis geometry; verify the specific GXT5 VA rating and rack post configuration against Vertiv's installation guide to confirm slide depth and rail engagement before mounting. As with any UPS rack installation, ensure the rack's floor or frame weight rating accommodates the GXT5's loaded unit weight before committing to the center-mount position.
Frequently Asked Questions
Q: What UPS models does the RS600 support?
A: The RS600 supports the entire Liebert GXT5 UPS family, covering models from 500VA through 10kVA.
Q: Is the RS600 compatible with two-post racks?
A: The RS600 is a center-mount shelf for 19-inch wide racks. For two-post rack installations, Vertiv offers a separate kit (2POSTRMKIT) designed for that configuration.
Q: Does the RS600 work with GXT5 units above 3kVA?
A: Yes. The RS600 supports the full GXT5 family from 500VA to 10kVA, unlike some Vertiv mounting kits that are limited to GXT5 units up to 3kVA.
Q: Can the RS600 be used for wall-mount installations?
A: No. The RS600 is a rack shelf for 19-inch wide racks. Vertiv's WMBKT2U and WMBKT2USS are the appropriate options for wall-mount deployments.
Q: What is the rack unit height of the RS600?
A: The rack unit height is not specified in available documentation. Consult Vertiv's installation guide or the product datasheet for exact RU dimensions before planning rack layout.
The RS600 does one thing: it puts the Liebert GXT5 into a 19-inch rack correctly. That full-family compatibility — 500VA through 10kVA — is the spec that actually matters here, because it means you're not SKU-hunting for a different bracket every time a GXT5 at a different VA rating shows up on a project.
Technical Highlights:
- Full GXT5 Family Coverage: Supports 500VA to 10kVA — the widest GXT5 range of any single Vertiv mounting accessory in this line, which simplifies procurement across multi-site or mixed-capacity deployments.
- 19-Inch Rack Standard: Fits the industry-standard 19-inch wide rack form factor, so this works in virtually any commercial server room, wiring closet, or data center cabinet without rack modifications.
- Center-Mount Design: Positions the GXT5 chassis centrally in the rack bay — the correct mechanical approach for this UPS geometry, keeping weight distribution balanced and avoiding the rail-binding issues common with universal shelves.
Deployment Considerations:
- Verify your specific rack's internal clearance and post-to-post depth before ordering — the RS600 is purpose-built for the GXT5 chassis, not a universal shelf, so rack depth compatibility matters.
- If your installation is a two-post open-frame or wall-mount scenario, the RS600 is not the right part — use 2POSTRMKIT for two-post or WMBKT2U/WMBKT2USS for wall applications; the RS600 is four-post/center-mount only.
The RS600 is the right call for IT closets and small data center deployments where GXT5 units are being rack-mounted in standard 19-inch four-post cabinets and you want a manufacturer-matched shelf rather than a generic tray that may not account for the GXT5's chassis depth and weight distribution.
