10000 Woodward Avenue
Woodridge, Illinois 60517
+1 773-869-1776
+1 (773) 869-1329
United States
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This bypass panel isolates an SUT20K 3-Phase UPS system from connected loads during maintenance.
  • Isolates a SUT20K UPS from connected loads to permit maintenance
  • Allows connected loads to remain continuously powered
  • Three built-in 4-pole circuit breakers for Input, Bypass and Output
  • Mounting holes for convenient wall installation
  • Maximum current capacity is 80A
  • 1-year limited warranty


Bypass an SUT20K UPS to Perform Maintenance
For use with the SUT20K 3-phase UPS system, the SUT20KMBP maintenance bypass panel (MBP) maintains total continuity of power to connected load circuits when bypass of the UPS is required for regular service and maintenance. This UPS maintenance bypass panel has three 4-pole circuit breakers for Input, Bypass and Output. The breakers have removable handles to allow the panel’s trim cover to be removed for internal access. The short circuit rating is 10 kAIC. Maximum current capacity is 80A.
Convenient Wall-Mount Installation
Made of galvanized steel, the service bypass panel has rear mounting holes for installation on a smooth and solid wall (mounting hardware not included).
One-Year Warranty
The SUT20KMBP is backed by a one-year limited warranty, ensuring reliability and performance.

Package Includes

  • SUT20KMBP UPS Maintenance Bypass Panel for SUT20K
  • Installation and Operation Manual
RoHS compliant VMware ready application


UPC Code037332222343
Accessory TypeBypass Panel
Accessory ClassUPS Accessories
Nominal Input Voltage Description208Y/120 VAC 3 phase, 4 wire (3P+N+E)
Output Capacity Details80A maximum
Form Factors SupportedWallmount
Shipping Dimensions (hwd / in.)10.00 x 22.00 x 25.00
Unit Dimensions (hwd / in.)17.500 x 20.000 x 4.600
Unit Weight (lbs.)28
Product ComplianceRoHS
Product Warranty Period (Worldwide)1-year limited warranty

Questions & Answers

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