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-AU5A0003
Yaskawa A1000 · 575V-3ph-in · 0.75 kW · 1.7 A · NEMA1

Invertek equivalents (9)

Allen-Bradley equivalents (5)

  • 22B-E1P7F104PowerFlex 40 · 0.75 kW · 1 HP · 1.7 A · IP20 · heavy duty · 180×100×136 mm, 2.2 kg
  • 22B-E1P7N104PowerFlex 40 · 0.75 kW · 1 HP · 1.7 A · IP20 · heavy duty · 180×100×136 mm, 2.2 kg
  • 25A-E1P7N104PowerFlex 523 · 0.75 kW · 1 HP · 1.7 A · IP20 · heavy duty · 152×72×172 mm, 1.1 kg
  • 25B-E1P7N104PowerFlex 525 · 0.75 kW · 1 HP · 1.7 A · IP20 · heavy duty · 152×72×172 mm, 1.1 kg
  • 22B-E1P7C104PowerFlex 40 · 0.75 kW · 1 HP · 1.7 A · IP66 · heavy duty · 180×100×136 mm, 2.2 kg

Schneider Electric equivalents (1)

  • ATV320U07S6CAltivar Machine ATV320 · 0.75 kW · 1 HP · 1.7 A · IP20 · heavy duty · 142×105×158 mm, 1.3 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.

Get a quote for a replacement

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.

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.