IAC

VFD Cross-Reference

Enter a variable frequency drive model number and see candidate equivalents across 12 brands (4,034 drives indexed) — matched on voltage class, standard power rating, and overload duty, from official manufacturer ratings tables. Or size a drive from your motor nameplate below. IAC is an authorized distributor for Benshaw, Invertek, LS Electric and Toshiba.

Siemens: 1,506Invertek: 511WEG: 376Benshaw: 316Fuji Electric: 295Yaskawa: 268Allen-Bradley: 245Mitsubishi: 197Toshiba: 129ABB: 111Schneider Electric: 55LS Electric: 25
CIMR-AU4A0072
Yaskawa A1000 · 460V-3ph-in · 30 kW · 60 A · NEMA1

Invertek equivalents (7)

LS Electric equivalents (1)

  • 0300H100-4H100 · 30 kW · 40 HP · 61 A · IP20 · normal duty · 350×220×223.2 mm, 7.5 kgnormal duty — verify overload sizing

Toshiba equivalents (1)

  • VFAS3-4300PCVF-AS3 · 30 kW · 40 HP · 61.5 A · IP20 · heavy duty · 660×210×268 mm, 28.2 kg

Benshaw equivalents (10)

  • CSXi-030-V6-C1CSXi · 40 HP · 60 A · IP20 · normal dutynormal duty — verify overload sizing
  • EMX4e-0064B-V5-C1-HEMX4e · 40 HP · 52 A · IP20 · normal dutynormal duty — verify overload sizing
  • EMX4e-0069B-V5-C1-HEMX4e · 40 HP · 59 A · IP20 · normal dutynormal duty — verify overload sizing
  • EMX4i-0064B-V5-C1-HEMX4i · 40 HP · 52 A · IP20 · normal duty · 336×152×233 mm, 4.9 kgnormal duty — verify overload sizing
  • EMX4i-0069B-V5-C1-HEMX4i · 40 HP · 59 A · IP20 · normal duty · 336×152×233 mm, 4.9 kgnormal duty — verify overload sizing
  • VFD-RSI-040-H2-4CRSi H2 · 30 kW · 40 HP · 61 A · IP20 · normal duty · 350×220×223.2 mm, 7.5 kgnormal duty — verify overload sizing
  • RSi-040-SG-4BRSi SG · 30 kW · 40 HP · 61 A · NEMA1 · normal dutynormal duty — verify overload sizing
  • CSXi-0052-4-PP-N3R-CB-PDCSXi Pump Panel · 40 HP · 60 A · NEMA3R · normal dutynormal duty — verify overload sizing
  • RB2-1-S-052A-12CRB2 · 40 HP · Open Chassis · normal dutynormal duty — verify overload sizing
  • RB3-1-S-052A-12CRB3 · 40 HP · Open Chassis · normal dutynormal duty — verify overload sizing

ABB equivalents (3)

  • ACS550-01-059A-4ACS550 · 30 kW · 40 HP · 59 A · IP21 · normal duty · 596×203×262 mm, 24 kgnormal duty — verify overload sizing
  • ACS580-01-062A-4ACS580 · 30 kW · 40 HP · 62 A · IP21 · normal duty · 636×203×257 mm, 19 kgnormal duty — verify overload sizing
  • ACS550-U1-059A-4ACS550 · 30 kW · 40 HP · 59 A · NEMA1 · normal duty · 596×203×262 mm, 24 kgnormal duty — verify overload sizing

Fuji Electric equivalents (6)

  • FRN0085E2E-4FRENIC-Ace (E2) · 30 kW · 40 HP · IP00 · heavy duty
  • FRN0085E2S-4FRENIC-Ace (E2) · 30 kW · 40 HP · IP00 · heavy duty
  • FRN0085G2E-4GFRENIC-MEGA (G2) · 30 kW · 40 HP · 60 A · IP00 · heavy duty · 647.5×320×255 mm, 23 kg
  • FRN0085G2S-4GFRENIC-MEGA (G2) · 30 kW · 40 HP · 60 A · IP00 · heavy duty · 550×320×255 mm, 23 kg
  • FRN050G1H-4UFRENIC-MEGA (G1H) · 40 HP · 60 A · IP00 · heavy duty · 550×320×255 mm, 32 kg
  • FRN050G1S-4UFRENIC-MEGA (G1S) · 40 HP · 60 A · IP00 · heavy duty · 550×320×255 mm, 25 kg

WEG equivalents (6)

  • CFW500E49P0T4DB20G2CFW500-G2 · 40 HP · 49 A · IP20 · heavy duty · 350.5×221×193 mm, 10.02 kg
  • CFW900C62P0T4DB20Y2BCFW900 · 40 HP · 50 A · IP20 · heavy duty · 459.7×200.7×294.6 mm, 20.5 kg
  • CFW110070T4O55DSZCFW11 · 40 HP · 61 A · IP55 · heavy duty · 754.4×375.9×302.3 mm, 48.99 kg
  • CFW500C49P0T4DB66DSG2CFW500-G2 · 40 HP · 49 A · IP66 · heavy duty · 475×320×315 mm, 20.41 kg
  • CFW500C49P0T4DB66G2CFW500-G2 · 40 HP · 49 A · IP66 · heavy duty · 475×320×289.6 mm, 20.41 kg
  • CFW110070T4ON1ZCFW11 · 40 HP · 61 A · NEMA1 · heavy duty · 505.5×302.3×304.8 mm, 34.02 kg

Mitsubishi equivalents (2)

  • FR-A840-00770FR-A800 · 30 kW · 57 A · IP00 · heavy duty · 550×325×195 mm, 23 kg
  • FR-F740-30KFR-F700 · 30 kW · 57 A · IP20 · normal duty · 400×250×190 mm, 13 kgnormal duty — verify overload sizing

Siemens equivalents (38)

Candidate matches by voltage class, standard power step and duty; the footprint badge means the candidate fits within the source drive envelope (width and height, ±2 mm, from official dimension tables) — always confirm control features, I/O, and dimensions against the datasheets before substituting. Sources: official manufacturer ratings tables.

Get a quote for a replacement

Industrial Automation Co. stocks, sources, and repairs Yaskawa parts — new, refurbished, or exchange units with warranty.

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Don't have a drive model? Size from the motor.

Enter nameplate values (or photograph the plate). We size on continuous current (FLA × service factor × duty margin), then list matching VFDs — authorized brands first.

Input phases *

Motor sizing FAQ

What do I read on the nameplate?
Look for horsepower (HP) or kilowatts (kW), full-load amps (FLA or rated current), supply voltage, and service factor (SF). FLA is the most reliable gate for drive current — use it when it is printed.
Why does service factor matter?
SF is how much continuous overload the motor can deliver (often 1.15). The drive must cover motor power × SF × application margin, not nameplate HP alone.
When should I call instead?
Multi-motor buses, regenerative loads, long motor cables, extreme ambient temperature, or crane duty with unusual overload cycles — call 877-727-8757 for application engineering. This tool returns candidates, not a certified selection.