Tripp Lite
1111 W. 35th Street
Chicago, IL 60609
1 773.869.1774
1 773.869.1329

Detachable redundant PDU option for select SmartOnline UPS - Hardwired input / L6-20R, L6-30R output

Model Number: SUPDMB20K8

  • Converts compatible SmartOnline 8 and 10kVA high-voltage UPS configurations for N+1 redundancy or increased capacity when used along with a 2nd compatible UPS power module
  • Manual bypass feature enables hot-swappable replacement of both power modules while connected equipment runs uninterrupted
  • Hardwired input / L6-20R & L6-30R outlets
  • 2-year limited warranty


SUPDMB20K8 combines the output of two compatible SU8000RT3UPM or SU10000RT3UPM UPS power modules for fault-tolerant N+1 or increased capacity configurations. Manual bypass feature enables hot-swappable replacement of both power modules with no disruption in power to connected equipment. (IMPORTANT > compatible only with SU8000RT3UPM and SU10000RT3UPM power modules built after 6/2010 with built-in USB and PARALLEL back panel data connections).


System Requirements

  • For use only with configurations involving two compatible SU8000RT3UPM or SU10000RT3UPM power modules (requires two of the same model power module built after 6/2010 originally shipping with built-in USB and PARALLEL back panel data connections)

Package Includes

  • SUPDMB20K8 parallel PDU
  • Parallel cable
  • Owner's Manual
RoHS compliant


UPC Code037332167958
Frequency Compatibility50 / 60 Hz
Output Receptacles(8) L6-20R; (2) L6-30R
Output Nominal Voltage200-240VAC
Overload Protection8 double pole 20A breakers, 2 double pole 30A breakers
Nominal Input Voltage(s) Supported200V AC; 208V AC; 230V AC; 240V AC; 220V AC
Input Connection TypeHardwire
Voltage Compatibility (VAC)200; 208; 230; 240; 220
Material of ConstructionSheet metal
Shipping Dimensions (hwd / in.)11.10 x 12.80 x 23.30
Shipping Weight (lbs.)21.50
Unit Dimensions (hwd / in.)20.5 x 7 x 4.5
Unit Weight (lbs.)14.52
CertificationsTested to UL1778 4th Edition (USA), CSA (Canada), EN62040-1
Product Warranty Period (Worldwide)2-year limited warranty

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We're always available to help with questions, including product selection, sizing, installation and product customization. Call us at 1 773.869.1774 or email