Close

Successfully Added

The product is added to your quote.

VFD · PowerFlex 755

Allen-Bradley 20G1AND477JA0NNNNN Replacement & Cross-Reference

We cross-reference the 20G1AND477JA0NNNNN to 81 candidate replacements across 5 brands, matched on voltage class and standard power step. 33 can be supplied from Industrial Automation Co. stock; the rest are listed as engineering reference.

  • 81cross-referenced alternatives
  • 5brands
  • 33available from stock
Closest match
Allen-Bradley 20G1AND477JA0NNNNN PowerFlex 755
Benshaw EMX4e-0580B-V5-C1-H 400 HP · 477 A · normal duty
In stock
Get a quote

About the Allen-Bradley 20G1AND477JA0NNNNN

Allen-Bradley 20G1AND477JA0NNNNN — specifications
CategoryVFD
Product familyPowerFlex 755
Power400 HP (298.4 kW)
Voltage class460V-3ph-in
Rated current477 A
Dutynormal

How this rating was established: ND current read from catalog number; HP corroborated by store product titles (decoded from the catalogue number).

20G1AND477JA0NNNNN cross-reference — alternatives by brand

Candidates share the 20G1AND477JA0NNNNN's voltage class and standard power step. A “fits original footprint” badge means the candidate sits within the original’s width and height (+2 mm) according to official dimension tables; its absence means dimensions were unavailable, not that it fits. Confirm control features, I/O and dimensions against datasheets before substituting.

Benshaw Authorized distributor

33 available from stock · 37 candidates across 7 series · showing the closest 6

  • EMX4e-0580B-V5-C1-H
    EMX4e
    400 HP · 477 A · normal duty
    In stock
    Request a quote ›
  • EMX4i-0580B-V5-C1-H
    EMX4i
    +10 further order-code variants
    EMX4i-0735C-V5-C1-HEMX4i-0830C-V5-C1-HEMX4i-0835B-V5-C1-HEMX4i-0940B-V5-C1-HEMX4i-1025C-V5-C1-HEMX4i-1070B-V5-C1-HEMX4i-1170C-V5-C1-HEMX4i-1220C-V5-C1-HEMX4i-1230B-V5-C1-HEMX4i-1250B-V5-C1-H
    400 HP · 477 A · normal duty
    In stock
    Request a quote ›
  • MX4PB-HD-400-4-4-HB
    MX4PB
    +8 further order-code variants
    MX4PB-HD-500-4-4-HBMX4PB-HD-600-4-4-HBMX4PB-HD-700-4-4-HBMX4PB-SD-400-4-4-HBMX4PB-SD-500-4-4-HBMX4PB-SD-600-4-4-HBMX4PB-SD-700-4-4-HBMX4PB-SD-400-4-4-NC
    400 HP · 477 A · heavy duty
    In stock
    Request a quote ›
  • RB2-1-S-477A-17C
    RB2
    +4 further order-code variants
    RB2-1-S-515A-17CRB2-1-S-590A-18CRB2-1-S-720A-19CRB2-1-S-838A-20C
    400 HP · normal duty
    In stock
    Request a quote ›
  • RB3-1-S-477A-17C
    RB3
    +4 further order-code variants
    RB3-1-S-515A-17CRB3-1-S-590A-18CRB3-1-S-720A-19CRB3-1-S-838A-20C
    400 HP · normal duty
    In stock
    Request a quote ›
  • VFD-RSI-500-H2-4C
    RSi H2
    +2 further order-code variants
    VFD-RSI-650-H2-4CVFD-RSI-800-H2-4C
    315 kW · 500 HP · 613 A · normal duty
    In stock
    Request a quote ›

WEG

19 candidates across 3 series · showing the closest 6

  • CFW110515T4SZ
    CFW11
    +6 further order-code variants
    CFW110720T4SZCFW110760T4OYZCFW110795T4OYZCFW110877T4OYZCFW111062T4OYZCFW111141T4OYZ
    400 HP · 477 A · heavy duty
    Reference only
    Request a quote ›
  • CFW11M0600T4Z
    CFW11M
    +6 further order-code variants
    CFW11M0865T4ZCFW11M0985T4ZCFW11M1140T4ZCFW11M1710T4ZCFW11M2280T4ZCFW11M2850T4Z
    450 HP · 515 A · heavy duty
    Reference only
    Request a quote ›
  • CFW900G0540T4NB20Y2B
    CFW900
    +1 further order-code variant
    CFW900H0760T4NB20Y2B
    400 HP · 480 A · heavy duty
    Reference only
    Request a quote ›
  • CFW110601T4SZ
    CFW11
    +6 further order-code variants
    CFW110720T4SZCFW110760T4OYZCFW110795T4OYZCFW110877T4OYZCFW111062T4OYZCFW111141T4OYZ
    450 HP · 515 A · heavy duty
    Reference only
    Request a quote ›
  • CFW11M0760T4Z
    CFW11M
    +6 further order-code variants
    CFW11M0865T4ZCFW11M0985T4ZCFW11M1140T4ZCFW11M1710T4ZCFW11M2280T4ZCFW11M2850T4Z
    500 HP · 600 A · heavy duty
    Reference only
    Request a quote ›
  • CFW900G0601T4NB20Y2B
    CFW900
    +1 further order-code variant
    CFW900H0760T4NB20Y2B
    450 HP · 515 A · heavy duty
    Reference only
    Request a quote ›

Fuji Electric

16 candidates across 2 series · showing the closest 4

  • FRN0840G2E-4G
    FRENIC-MEGA (G2)
    +8 further order-code variants
    FRN1039G2E-4GFRN1039G2S-4GFRN1169G2E-4GFRN1169G2S-4GFRN1385G2E-4GFRN1385G2S-4GFRN1480G2E-4GFRN1480G2S-4G
    315 kW · 450 HP · 585 A · heavy duty
    Reference only
    Request a quote ›
  • FRN1000G1S-4U
    FRENIC-MEGA (G1S)
    +4 further order-code variants
    FRN600G1S-4UFRN700G1S-4UFRN800G1S-4UFRN900G1S-4U
    900 HP · 1170 A · heavy duty
    Reference only
    Request a quote ›
  • FRN0840G2S-4G
    FRENIC-MEGA (G2)
    +8 further order-code variants
    FRN1039G2E-4GFRN1039G2S-4GFRN1169G2E-4GFRN1169G2S-4GFRN1385G2E-4GFRN1385G2S-4GFRN1480G2E-4GFRN1480G2S-4G
    315 kW · 450 HP · 585 A · heavy duty
    Reference only
    Request a quote ›
  • FRN500G1S-4U
    FRENIC-MEGA (G1S)
    +4 further order-code variants
    FRN600G1S-4UFRN700G1S-4UFRN800G1S-4UFRN900G1S-4U
    400 HP · 520 A · heavy duty
    Reference only
    Request a quote ›

Mitsubishi

6 candidates across 1 series · showing the closest 2

  • FR-F740-315K
    FR-F700
    +4 further order-code variants
    FR-F740-400KFR-F740-450KFR-F740-500KFR-F740-560K
    315 kW · 610 A · normal duty
    Reference only
    Request a quote ›
  • FR-F740-355K
    FR-F700
    +4 further order-code variants
    FR-F740-400KFR-F740-450KFR-F740-500KFR-F740-560K
    355 kW · 683 A · normal duty
    Reference only
    Request a quote ›

Yaskawa

3 candidates across 1 series · showing the closest 2

  • CIMR-AU4A0675
    A1000
    +1 further order-code variant
    CIMR-AU4A1200
    315 kW · 605 A · heavy duty
    Reference only
    Request a quote ›
  • CIMR-AU4A0930
    A1000
    +1 further order-code variant
    CIMR-AU4A1200
    450 kW · 650 HP · 810 A · heavy duty
    Reference only
    Request a quote ›

Product families we stock in this class

These are not verified part-level replacements. Suitability depends on I/O count, communications protocol and control scheme — our engineers can confirm the fit.

Ask us to match the 20G1AND477JA0NNNNN

Other PowerFlex 755 part numbers we cross-reference

Landed on the wrong catalogue number? These are the nearest parts in the same family.

See all 546 PowerFlex 755 part numbers ›

Looking for a different part?

Browse the full Allen-Bradley cross-reference index ›

Frequently asked questions

What is a replacement for the Allen-Bradley 20G1AND477JA0NNNNN?
The 20G1AND477JA0NNNNN is a PowerFlex 755 rated 400 HP, 460V-3ph-in, normal duty. We cross-reference it to 81 candidate replacements across 5 brands, matched on voltage class and standard power step. The closest is the Benshaw EMX4e-0580B-V5-C1-H, available from stock. 33 of the candidates can be supplied by Industrial Automation Co.
Is a cross-referenced drive a drop-in replacement for the 20G1AND477JA0NNNNN?
Not necessarily. Candidates share the 20G1AND477JA0NNNNN's voltage class and standard power step, and where official dimension tables exist we check that they fit the original panel envelope. They are functional equivalents, not mechanical drop-ins — confirm mounting, I/O count, communications and any safety (STO) requirements before ordering.
Does Industrial Automation Co. sell the original Allen-Bradley 20G1AND477JA0NNNNN?
No. Industrial Automation Co. is not an authorized Allen-Bradley distributor. We supply functional equivalents from currently-supported lines, and publish this cross-reference as engineering reference material.

Reseller notice: Industrial Automation Co. is not an authorized Allen-Bradley distributor. Allen-Bradley, PowerFlex and Rockwell Automation are trademarks of Rockwell Automation, Inc., used here for identification only. We supply functional equivalents from currently-supported lines. Read our reseller notice.

Need a replacement for the 20G1AND477JA0NNNNN?

Send us the application and our automation specialists will confirm the equivalent, pricing and lead time.

Request a quote