here!
I’m your shopping assistant for PC builds, upgrades, and everything tech.
Got questions? Ask away!
Start a conversation
Best Sellers
Top Rated- $1,387.72
- + FREE SHIPPING
Hot Seller- $1,395.25
- + FREE SHIPPING
Hot Seller- $1,388.56
- + FREE SHIPPING
+
+
Overview
Specs
Reviews
See all Q & A 
Any questions? Ask CelesteSM will help you find out quickly.
Try me now
- The Vertiv Liebert Transformer Distribution Unit (TDU) is a step down transformer / voltage converter that provides 120VAC output power from 208VAC or 240VAC input. Many 5kVA and higher single phase UPS products only accept 208VAC input power, so users consider Vertiv Liebert TDU, which accepts 208 or 240VAC (200/220/230 VAC acceptable) input and converts it to 120VAC (L-N) output. It is designed to work with Vertiv Liebert GXT3-6000RTL630, GXT4-6000RTL630, GXT4-3000RT208, and PSI5-5000RT208 but can be used with other UPS products with 208VAC in & out, and have a compatible input power plug. This 5050VA/5050W TDU has 10 power output connections: 8 NEMA 5-15/20R and 2 NEMA L5-30R. The integrated forced airflow in the unit assists in keeping the rack cool. This energy efficient device offers AC-AC efficiency of 94%. It meets standards in safety, RFI/EMI, environmental and transportation. This 2U rack-tower comes with a mounting kit for easy installation.
More from the Manufacturer
Warranty & Returns
Warranty, Returns, And Additional Information
Return Policies
- Return for refund until: January 31, 2027
- Return for replacement until: January 31, 2027
- This item is covered by Newegg.com's Extended Holiday Return Policy.
- Read full return policy for details.
We want to ensure your holiday shopping this year is hassle-free. That’s why we’re automatically extending our return policies on almost every product! For purchases placed between November 1st, 2026 and December 31, 2026 you will have until January 31, 2027 to return your product.
Manufacturer Contact Info
LOADING...
LOADING...
The Vertiv Liebert TDU6000RTL630 is a 5050VA/5050W step-down transformer that converts 208V or 240V input to 120V output, suited to data-center and server-room operators who need 120V power for compatible equipment or UPS setups.
Recommended For
- Rack or tower UPS operators using a compatible Liebert GXT3/GXT4 or PSI5-5000RT208 UPS who need to convert 208/240V output to 120V for connected equipment.
- IT or facilities teams powering several 120V loads from a 208/240V UPS source, with separate outlet groups for distributing connected equipment.
- Installers whose 120V equipment needs the TDU-6000RTL630’s NEMA 5-15/20R or L5-30R outlets and whose loads fit the unit’s outlet-group and breaker ratings.
- Rack-space planners who can allocate a 2U unit, or teams that need its supported tower configuration for a fixed installation.
Spec Summary
| Attribute | Value |
|---|---|
| Best For | Rack-mounted server power setups using a 230 V Liebert step-down transformer |
| Electrical Specifications | Rated at 4,800 W with a 230 V corded-electric power source |
| Mounting And Form Factor | Rack-mountable, 2U form factor |
| Physical Specifications | Black; unit weight is 90.5 lb, with package dimensions of 26 × 23 × 10 in and package weight of 1,664 oz |
| Compliance | UL specification met |
| Model And Manufacturer | Vertiv model TDU-6000RTL630 |