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.
Invertek equivalents (1)
- ODP-2-74250-3HF4N-MNODP-2 · 250 HP · 302 A · IP55
Toshiba equivalents (2)
- VFAS3-4200KPCVF-AS3 · 200 kW · 300 HP · 387 A · IP00 · heavy duty · 1190×585×377 mm, 134 kg
- VFAS3-4220KPCVF-AS3 · 220 kW · 350 HP · 427 A · IP00 · heavy duty · 1190×585×377 mm, 136 kg
Benshaw equivalents (4)
- RSi-350-SG-4RSi SG · 220 kW · 350 HP · 432 A · IP00 · normal dutynormal duty — verify overload sizing
- VFD-RSI-300-H2-4CRSi H2 · 185 kW · 300 HP · 370 A · IP20 · normal duty · 705×380×396 mm, 74.7 kgnormal duty — verify overload sizing
- RB2-1-S-302A-15CRB2 · 250 HP · Open Chassis · normal dutynormal duty — verify overload sizing
- RB3-1-S-302A-15CRB3 · 250 HP · Open Chassis · normal dutynormal duty — verify overload sizing
ABB equivalents (1)
- ACS580-01-363A-4ACS580 · 200 kW · 300 HP · 363 A · IP21 · normal duty · 955×380×418 mm, 97 kgnormal duty — verify overload sizing
Fuji Electric equivalents (9)
- FRN0520E2E-4FRENIC-Ace (E2) · 200 kW · IP00 · heavy duty
- FRN0520E2S-4FRENIC-Ace (E2) · 200 kW · IP00 · heavy duty
- FRN0547G2E-4GFRENIC-MEGA (G2) · 200 kW · 300 HP · 377 A · IP00 · heavy duty · 1090.6×680×360 mm, 116 kg
- FRN0547G2S-4GFRENIC-MEGA (G2) · 200 kW · 300 HP · 377 A · IP00 · heavy duty · 1000×680×360 mm, 116 kg
- FRN0590E2E-4FRENIC-Ace (E2) · 220 kW · IP00 · heavy duty
- FRN0590E2S-4FRENIC-Ace (E2) · 220 kW · IP00 · heavy duty
- FRN0610G2E-4GFRENIC-MEGA (G2) · 220 kW · 350 HP · 432 A · IP00 · heavy duty · 1090.6×680×360 mm, 124 kg
- FRN0610G2S-4GFRENIC-MEGA (G2) · 220 kW · 350 HP · 432 A · IP00 · heavy duty · 1000×680×360 mm, 124 kg
- FRN300G1S-4UFRENIC-MEGA (G1S) · 250 HP · 304 A · IP00 · heavy duty · 1000×530×360 mm, 98 kg
WEG equivalents (2)
- CFW110370T4SZCFW11 · 250 HP · 312 A · IP20 · heavy duty · 1234.4×429.3×360.7 mm, 140.16 kg
- CFW900F0370T4NB20Y2BCFW900 · 250 HP · 315 A · IP20 · heavy duty · 1074.4×370.8×360.7 mm, 100.97 kg
Mitsubishi equivalents (4)
- FR-A840-04810FR-A800 · 185 kW · 361 A · IP00 · heavy duty · 1010×498×380 mm, 117 kg
- FR-A840-05470FR-A800 · 220 kW · 432 A · IP00 · heavy duty · 1010×680×380 mm, 166 kg
- FR-F740-185KFR-F700 · 185 kW · 361 A · IP00 · normal duty · 300×220×190 mm, 7.5 kgnormal duty — verify overload sizing
- FR-F740-220KFR-F700 · 220 kW · 432 A · IP00 · normal duty · 1010×498×380 mm, 110 kgnormal duty — verify overload sizing
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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Industrial Automation Co. stocks, sources, and repairs Yaskawa parts — new, refurbished, or exchange units with warranty.
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.
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.