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CyberPower Maintenance Bypass MBP20A6 **

NEMA 5-20P - 6 x NEMA 5-20R - 120 V AC - 1U - Rack Mount

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Web ID: 1032116407
Mfr. Part: MBP20A6
The CyberPower Maintenance Bypass PDU model MBP20A6 is designed to allow seamless transfer of an electrical load from UPS power to utility power for connected equipment. This allows connected equipment to operate seamlessly when performing maintenance, replacing batteries, or installing a new UPS. Set the unit to bypass, perform the updates and return it to normal when done.

A 6ft AC cord is connected to utility power; a 3ft AC cord is connected to the output power of the UPS; the UPS draws input power from the MBP via a NEMA 5-20R. When the switch on the front of the MBP20A6 is turned, the power the MBP supplies to connected devices moves from one power source to another with the LED indicating which source is currently active. With a 1U form factor and included mounting hardware, it can fit in a server rack or be mounted to a UPS for a tower configuration.

A 3-year warranty ensures that this manual bypass switch is free of defects in design, assembly, material or workmanship.

  • Two attached 5-20P PDU input cords connect to separate Utility and UPS power sources, (6) NEMA 5-20R output connections
  • Manual transfer switch controls PDU input power source
  • Bypass PDU supports replacement of standard UPS systems for maintenance with no interruption of connected equipment
  • 100-120V AC - 20A electrical capacity
  • Rugged, industrial-grade metal housing, 1U Rackmount with mounting hardware

** Unless defective, this product is final sale once the packaging has been opened.

General Information
CyberPower Systems, Inc
Manufacturer Part Number:
Manufacturer Website Address:
Brand Name:
Product Model:
Product Name:
Maintenance Bypass MBP20A6
Product Type:
Technical Information
Input Receptacles:
2 x NEMA 5-20P
Output Receptacles:
6 x NEMA 5-20R
Power Description
Input Voltage:
120 V AC
Output Voltage:
120 V AC
Input Current:
20 A
Physical Characteristics
Rack Height:
2" (50.80 mm)
17" (431.80 mm)
3" (76.20 mm)
Weight (Approximate):
2 kg
Weight (Approximate)
4.40 lb
Package Contents:
  • Maintenance Bypass MBP20A6
  • User's Manual
  • Registration Card
  • 2 x Rackmount Brackets
  • 4 x M4X8L Screws
  • 4 x M5X12L Screws
Energy Star:
Environmentally Friendly:
Environmental Certification:
Country of Origin:
Limited Warranty:
3 Year

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