
Tripp Lite 1111 West 35th Street Chicago, IL 60609 USA Telephone: +(773) 869 1234 
Model Number: SU20KRTHW
SmartOnline 20kVA 
Highlights
 20kVA / 20,000VA / 18,000W 
 200/208/220/230/240V 50/60Hz output; Economy mode option
 
 USB, RS232 & EPO ports; support for SNMP/WEB and 
options
 Front panel LEDs with detailed LCD monitoring and control screen
 Expandable runtime with optional external battery packs
 Hardwire input (3 wire); Hardwire output
Description
Tripp Lite SU20KRTHW 20,000VA / 20kVA / 18,000 watt online, 
network and telecommunications equipment in a 12U rack/tower configuration. This system delivers complete N+1 redundancy when used at loads
up to 10kVA, and 
during UPS overload or internal fault conditions. Included parallel PDU with manual bypass switching enables 
UPS system components in both N+1 and combined operating modes. Enhanced availability, fault tolerance and simple 
options make this UPS ideal for advanced networking applications in data centers, computer rooms, network closets and rugged industrial locations.
Package Includes
 Two SU10000RT3UPM UPS power modules
 Two BP240V10RT3U battery packs
 SUPDMB20KHW PDU with Bypass switch
 
 PowerAlert software and cabling
Features
 Tripp Lite SU20KRTHW 20kVA, 20,000VA / 18,000 watt 
 Unique configuration offers 20kVA 
 Included Parallel PDU with manual bypass switch enables 
 Hardwire input and output connections
 Maintains 
 Supports 50/60Hz operation for worldwide frequency compatibility
 Expandable runtime with optional external battery packs
 Some external battery configurations require the use of Tripp Lite's External Battery Configuration Software (see manual)
 Battery independent restart
 Highly efficient economy mode option
 Optional SNMPWEBCARD, RELAYIOCARD and RELAYIOMINI interface modules available (RELAYIOMINI requires removal of USB interface module)
 
 Includes Free PowerAlert monitoring software; PowerAlert LOCAL, PowerAlert NSA and PowerAlert NMS for monitoring up to 250