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20G11NC022JA0NNNNN

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Allen-Bradley 20G11NC022JA0NNNNN is a 400 V PowerFlex 755 drive delivering 22 A for 11 kW normal-duty or 7.5 kW heavy-duty motor applications.
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Technical specifications for 20G11NC022JA0NNNNN

  • Manufacturer:
    Allen-Bradley
  • Part Number:
    20G11NC022JA0NNNNN
  • Product Family:
    PowerFlex
  • Product Type:
    PowerFlex 755 AC Drive
  • Stock:
    1
  • Input:
    400 V AC, three phase
  • Output current:
    22 A
  • Normal-duty rating:
    11 kW
  • Heavy-duty rating:
    7.5 kW
  • Frame:
    2
  • Enclosure:
    IP20 / IP00 open type
  • Communication:
    Embedded EtherNet/IP
  • Dynamic braking:
    Transistor included
  • Weight:
    7.8 kg
  • Estimated shipping dimensions:
    13.45x42.42x21.2cm
  • Tariff Code:
    Please confirm the destination before shipping
  • Country of origin:
    USA
  • Place of shipment:
    Xiamen,Fujian,China
By purchasing this item, you agree to the Terms & Conditions, ApterPower is not an authorized distributor for listed manufacturers or tradenames and therefore the manufacturer's warranty does not apply. All our products come with ApterPower's 1-year warranty.

More Information

Overview Manuals 400 V Match Duty Choice Network Setup Product Applications

Features:

  • Metric voltage class: 400 V input distinguishes this catalog branch
  • Duty split: 11 kW normal duty or 7.5 kW heavy duty at 22 A
  • Integrated network: EtherNet/IP supports documented control and diagnostic exchange
The defining selection decision is the 400 V class, which must agree with the actual supply and motor rather than a nearby PowerFlex 755 code.

Frame 2 keeps the mechanical envelope compact, while its open enclosure still depends on a correctly ventilated industrial cabinet.

Network records and option-card identities turn a catalog match into a commissioning-ready replacement scope.

Apter Power can coordinate 20G11NC022JA0NNNNN voltage-class review, official data, condition verification, and quotation support.
Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description. All prices are shown in USD.
  • Supply match: verify nominal voltage, tolerance, frequency, and grounding system
  • Motor match: compare nameplate voltage, current, frequency, and connection
  • Protection: coordinate branch devices with the actual source fault level
  • Normal duty: apply the 11 kW row only to the documented overload profile
  • Heavy duty: use the 7.5 kW rating where the machine demands higher overload
  • Thermal record: include ambient, enclosure, switching frequency, and cycle time
  • Identity: preserve IP address, device name, and controller path
  • Data map: record command, reference, status, and diagnostic ownership
  • Recovery: test communication loss, reconnection, fault reset, and restart policy
  • 400 V production lines: control matched three-phase motors on metric-voltage systems
  • Networked skids: exchange documented drive data through EtherNet/IP
  • Overload-sensitive loads: select the correct normal- or heavy-duty branch from the machine profile
Description
Rated for the 400 V class, 20G11NC022JA0NNNNN supplies 22 A from a Frame 2 PowerFlex 755 platform. Rockwell Automation assigns 11 kW normal-duty and 7.5 kW heavy-duty motor ratings to this exact catalog configuration.

Embedded EtherNet/IP lets 20G11NC022JA0NNNNN participate in documented network control and diagnostic architectures without an added communication adapter. Its open enclosure, input precharge, filtered build, common-mode jumper, and braking transistor are integral parts of the selected drive code.

A procurement review for 20G11NC022JA0NNNNN should begin with the 400 V supply and motor duty, then reconcile option cards, network ownership, safety functions, feedback, braking, cabinet cooling, and parameter files. A visually similar 480 V or 600 V unit is not an interchangeable choice.
Alternative Names
Allen-Bradley 20G11NC022JA0NNNNN 20G11 NC022 JA0 NNNNN PowerFlex 755 400 V 22 A drive PF755 Frame 2 11 kW drive
Technical notes
Voltage-class validation comes first for 20G11NC022JA0NNNNN. Confirm that the incoming system, motor nameplate, protective devices, and grounding belong to the documented 400 V class before parameter transfer. Then preserve the EtherNet/IP connection, option-card inventory, duty profile, braking circuit, and safety logic for the controlled commissioning record.
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FAQS

The following is a list of questions commonly asked by our customers. Please contact us if you have a question about our process that is not answered below.
Can 20G11NC022JA0NNNNN replace a 480 V 22 A drive without changing the power design?
No conclusion follows from equal current. This catalog code belongs to the 400 V class, so the supply, motor connection, and protective design must match that class before selection.
When does the 7.5 kW heavy-duty row govern selection of 20G11NC022JA0NNNNN?
Use that row when the documented machine cycle requires the associated overload duty. Base the decision on motor current and acceleration demand, then confirm the real load cycle before commissioning.
If 20G11NC022JA0NNNNN communicates over EtherNet/IP but ignores the commanded speed, what should be checked first?
Start with command and reference ownership. Compare the controller connection with the active source and local or remote selection before changing motor or speed parameters.
Why might 20G11NC022JA0NNNNN trip only after production load increases?
The higher sustained load can expose insufficient thermal margin. Check airflow and fan condition first, then compare actual cabinet temperature and enclosure loading with the approved installation.
What makes a saved parameter file unsafe to copy blindly into 20G11NC022JA0NNNNN?
A backup can contain motor, network, I/O, safety, and restart settings tied to another machine. Compare those functional groups with the approved design before download and motion testing.
What must be true before reusing an option card in 20G11NC022JA0NNNNN?
Rockwell documentation must support the exact card, slot, and firmware context. If that relationship cannot be established, stop the transfer rather than assuming the option will behave identically.