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
GA50U2021ABA
Yaskawa GA500 · 230V-3ph-in · 7.5 HP · 21 A · IP20

Invertek equivalents (13)

LS Electric equivalents (1)

  • 0055H100-2H100 · 5.5 kW · 7.5 HP · 22 A · IP20 · normal duty · 232×160×181 mm, 3.3 kg

Toshiba equivalents (3)

  • VFAS3-2055PVF-AS3 · 5.5 kW · 7.5 HP · 25.4 A · IP20 · heavy duty · 534.5×195×232 mm, 13.8 kg
  • VFS15-2055PM-WVF-S15 · 5.5 kW · 27.5 A · IP20 · heavy duty · 220×150×170 mm, 3.5 kg
  • VFS15-2055PM-W1VF-S15 · 5.5 kW · 27.5 A · IP20 · heavy duty · 220×150×170 mm, 3.5 kg

Benshaw equivalents (3)

  • RSI-007-GM2-2CRSi GM2 · 5.5 kW · 7.5 HP · 18 A · IP20 · normal duty · 183×135×150.5 mm, 1.89 kg
  • VFD-RSI-007-H2-2CRSi H2 · 5.5 kW · 7.5 HP · 22 A · IP20 · normal duty · 232×160×181 mm, 3.3 kg
  • RSi-007-SG-2BRSi SG · 5.5 kW · 7.5 HP · 24 A · NEMA1 · normal duty

Allen-Bradley equivalents (4)

  • 22B-B024F104PowerFlex 40 · 5.5 kW · 7.5 HP · 24 A · IP20 · heavy duty · 260×130×180 mm, 4.3 kg
  • 22B-B024N104PowerFlex 40 · 5.5 kW · 7.5 HP · 24 A · IP20 · heavy duty · 260×130×180 mm, 4.3 kg
  • 25A-B024N104PowerFlex 523 · 5.5 kW · 7.5 HP · 24 A · IP20 · heavy duty · 220×109×184 mm, 2.3 kg
  • 25B-B024N104PowerFlex 525 · 5.5 kW · 7.5 HP · 24 A · IP20 · heavy duty · 220×109×184 mm, 2.3 kg

ABB equivalents (2)

  • ACS550-01-024A-2ACS550 · 5.5 kW · 7.5 HP · 24.2 A · IP21 · normal duty · 430×125×222 mm, 9 kg
  • ACS550-U1-024A-2ACS550 · 5.5 kW · 7.5 HP · 24.2 A · NEMA1 · normal duty · 430×125×222 mm, 9 kg

Fuji Electric equivalents (9)

  • FRN0025C2S-2FRENIC-Mini (C2) · 5.5 kW · 7.5 HP · 25 A · IP20 · heavy duty · 220×180×158 mm, 3.1 kg
  • FRN0030E2E-2FRENIC-Ace (E2) · 5.5 kW · 7.5 HP · IP20 · heavy duty
  • FRN0030E2S-2FRENIC-Ace (E2) · 5.5 kW · 7.5 HP · IP20 · heavy duty
  • FRN0032G2S-2GFRENIC-MEGA (G2) · 5.5 kW · 7.5 HP · 27 A · IP20 · heavy duty · 260×220×195 mm, 5.8 kg
  • FRN007E1S-2UFRENIC-Multi (E1S) · 7.5 HP · 25 A · IP20 · heavy duty · 220×180×158 mm
  • FRN007G1H-2UFRENIC-MEGA (G1H) · 7.5 HP · 27 A · IP20 · heavy duty · 320×220×270 mm, 10.7 kg
  • FRN007G1S-2UFRENIC-MEGA (G1S) · 7.5 HP · 27 A · IP20 · heavy duty · 260×220×195 mm, 6.5 kg
  • FRN010G1H-2UFRENIC-MEGA (G1H) · 7.5 HP · 27 A · IP20 · heavy duty · 320×220×270 mm, 10.7 kg
  • FRN010G1S-2UFRENIC-MEGA (G1S) · 7.5 HP · 27 A · IP20 · heavy duty · 260×220×195 mm, 6.5 kg

Schneider Electric equivalents (1)

  • ATV320U55M3CAltivar Machine ATV320 · 5.5 kW · 7.5 HP · 27.5 A · IP20 · heavy duty · 232×150×178 mm, 3.5 kg

WEG equivalents (8)

  • CFW500C24P0T2DB20G2CFW500-G2 · 7.5 HP · 24 A · IP20 · heavy duty · 210.8×134.6×165.1 mm, 2 kg
  • CFW501B19P4T2DB20C3CFW501 · 7.5 HP · 19.4 A · IP20 · normal duty · 200.7×101.6×160 mm, 1.22 kg
  • CFW501C24P0T2DB20C3CFW501 · 7.5 HP · 24 A · IP20 · normal duty · 210.8×134.6×165.1 mm, 2 kg
  • CFW900B26P0T2DB20Y2BCFW900 · 7.5 HP · 22 A · IP20 · heavy duty · 386.1×165.1×228.6 mm, 9.98 kg
  • CFW110024T2O55DSZCFW11 · 7.5 HP · 20 A · IP55 · heavy duty · 528.3×271.8×279.4 mm, 17.01 kg
  • CFW500B24P0T2DB66DSG2CFW500-G2 · 7.5 HP · 24 A · IP66 · heavy duty · 340.4×215.9×251.5 mm, 12.02 kg
  • CFW500B24P0T2DB66G2CFW500-G2 · 7.5 HP · 24 A · IP66 · heavy duty · 340.4×215.9×226.1 mm, 12.02 kg
  • CFW110024T2ON1ZCFW11 · 7.5 HP · 20 A · NEMA1 · heavy duty · 353.1×190.5×228.6 mm, 10.43 kg

Mitsubishi equivalents (5)

  • FR-A820-00340FR-A800 · 5.5 kW · 24 A · IP20 · heavy duty · 260×220×170 mm, 6.7 kg
  • FR-D720-5.5KFR-D700 · 5.5 kW · 23.8 A · IP20 · heavy duty · 220×150×155 mm, 3.6 kg
  • FR-E720-5.5KFR-E700 · 5.5 kW · 24 A · IP20 · heavy duty · 260×180×165 mm, 4.3 kg
  • FR-E820-0240FR-E800 · 5.5 kW · 24 A · IP20 · heavy duty · 260×180×165 mm, 3.3 kg
  • FR-F720-5.5KFR-F700 · 5.5 kW · 23 A · IP20 · normal duty · 260×150×140 mm, 3.5 kg

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.

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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.