Tripp Lite
1111 W. 35th Street
Chicago, IL 60609
+1 (773) 869-1776
+1 (773) 869-1329

SmartOnline Step-Down Isolation Transformer, 208V to 120V, 5kVA, 5kW, 2U Rack-Mount, TAA

5kVA 5kW transformer converts UPS, utility, generator or other 208V input to 120V for powering low-voltage AC components.
  • Converts high-voltage AC output into low voltage for powering low-voltage equipment
  • 12 NEMA 5-15/20R outlets for connecting components with 5-15P or 5-20P plugs
  • Resettable circuit breakers protect connected equipment from hazardous overloads
  • NEMA L6-30R outlet accepts high-voltage equipment
  • Complies with the Federal Trade Agreements Act (TAA) for GSA Schedule purchases
  • 2-year limited warranty

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208V to 120V Isolation Transformer Converts High-Voltage Input to Low-Voltage Output
The 5kVA 5kW SU5000XFMR2UTAA SmartOnline® Step-Down Isolation Transformer converts your UPS, utility or generator's 208V high-voltage input to 120V low-voltage output. It features 12 NEMA 5-15/20R outlets for connecting equipment with common NEMA 5-15P and NEMA 5-20P plugs. Four resettable 20A circuit breakers protect your low-voltage equipment against overload conditions. One NEMA L6-30R outlet supports high-voltage output. The 5kVA transformer's 10-ft. (3.05 m) power cord with 208V 30A input connects to a NEMA L6-30R outlet.
Versatile Installation Options
Hardware is included for mounting this 208V to 120V isolation transformer in 2U of space in an EIA-standard 19-inch 4-post rack with a maximum depth requirement of 20.75 inches. Use the optional 2POSTRMKITWM for 2-post rack mounting or the optional 2-9USTAND for mounting in an upright tower position (both accessories sold separately).
TAA-Compliant UPS for GSA Schedule Purchases
The SU5000XFMR2UTAA is compliant with the Federal Trade Agreements Act (TAA) for GSA Schedule purchases.
2-Year Warranty and Environmentally Responsible Design
The SU5000XFMR2UTAA comes with a 2-year warranty. It's manufactured in compliance with strict RoHS specifications, reflecting Tripp Lite's commitment to environmental responsibility.

Typical Applications

  • Connecting low-voltage (120V) equipment to a high-voltage (208V) AC power source

Package Includes

  • SU5000XFMR2UTAA SmartOnline Step-Down Isolation Transformer
  • Rack-mounting hardware
  • Owner’s manual
TAA compliant RoHS compliant VMware ready application


UPC Code037332214645
Product TypeIsolation Transformer
Accessories TypeIsolation Transformer
Nominal Input Voltage(s) Supported208V AC
UPS Input Cord Length (ft.)10
Recommended Electrical Service208V 30A
Maximum Input Amps24
Input Connection TypeNEMA L6-30P
Voltage Compatibility (VAC)120
Input Frequency60 Hz
Frequency Compatibility60 Hz
Output (VA)5000
Output (Watts)5000
Output Receptacles(12) 5-15/20R; (1) L6-30R
Output Nominal Voltage120/208V AC
Overload ProtectionIncludes 4 built-in 20A circuit breakers. Each breaker protects 3 5-15/20R outlets each.
Material of ConstructionSteel
Form Factors SupportedRack/Tower (2U)
Installation Form Factors Supported with Included Accessories4 post 19 inch rackmount
Shipping Dimensions (hwd / in.)8.60 x 19.90 x 23.40
Shipping Weight (lbs.)74.50
Unit Dimensions (hwd / in.)3.5 x 17.5 x 20.75
Unit Weight (lbs.)57
Relative Humidity0-95% (non-condensing)
CertificationsTAA Compliant
Product Warranty Period (Worldwide)2-year limited warranty

Questions & Answers

More Q&As may be available on the SU5000XFMR2UTAA model support page.


Extended Warranty

Part Number Description
WEXT1H 1-Year Extended Warranty and Technical Support for Select Tripp Lite Products – Includes UPS Battery Coverage if Applicable
WEXT2H 2-Year Extended Warranty and Technical Support for Select Tripp Lite Products – Includes UPS Battery Coverage if Applicable
WEXT3H 3-Year Extended Warranty and Technical Support for Select Tripp Lite Products – Includes UPS Battery Coverage if Applicable
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Mon - Fri 8 AM - 5:30 PM CST
+1 (773) 869-1776

Mon - Fri: 8 AM - 5:30 PM CST
+1 (773) 869-1234

Tripp Lite
1111 West 35th Street
Chicago, Illinois 60609
United States

+1 (773) 869-1111 Main
1 773.869.1329 Fax

Business Hours
8 AM - 5:30 PM CST

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Need help with your purchase?
We're always available to help with questions, including product selection, sizing, installation and product customization. Call us at +1 (773) 869-1776 or email