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Library› Electrical› Frequency Converters & Drives› Variable Frequency Drive (VFD) / Frequency Converter
Frequency Converters & Drives

Variable Frequency Drive (VFD) / Frequency Converter

A variable frequency drive controls a motor's speed by synthesising a variable-frequency AC waveform electronically, instead of throttling the driven equipment mechanically, which cuts the power a pump or fan draws roughly with the cube of the speed reduction rather than wasting it across a valve or damper.

1,992models
76manufacturers
1.5–1,200 kWtypical power
10 Oct 2026last updated
Models

Models in this type.

Models 701 to 800 of 1,992 in Variable Frequency Drive (VFD) / Frequency Converter. Every row links to full specifications, documents and service notes.

ABB 423Emotron 227Siemens 211Danfoss/Vacon 155Yaskawa 132Mitsubishi Electric 128VACON 87Eaton Marine 67Schneider Marine 66WEG Marine 61Bonfiglioli Marine 54Bender 27Danfoss 26Fuji Electric 23Kongsberg 16Rossi 16STAMFORD | AvK 16Danfoss Drives 15SVANEHØJ 14Quick 9
Sort by:Best documentedNamePower (kW)
Eaton MarineDC1-1D2D3NN-A20N Schneider MarineAltivar 930 Marine 30kW 440V Marine 30 kW WEG MarineCFW11M 315kW 690V Marine 315 kW Bonfiglioli MarineActive Cube 8 45kW 440V Marine 45 kW ABB MarineACS580 160kW 690V Marine 160 kW EmotronFDU48 Siemens MarineSINAMICS G120 2.2kW 440V Marine 2.2 kW Danfoss/VaconFC302 Marine 30kW 690V Marine 30 kW Yaskawa MarineGA700 Marine 1.5kW 440V Marine 1.5 kW MITSUBISHI ELECTRIC DALIAN INDUSTRIAL PRODUCTSFR-A846-11K-#2# Eaton MarineDC1-1D2D3NN-A6SN Schneider MarineAltivar 930 Marine 30kW 690V Marine 30 kW WEG MarineCFW11M 400kW 440V Marine 400 kW Bonfiglioli MarineActive Cube 8 45kW 690V Marine 45 kW ABB MarineACS580 2.2kW 380V Marine 2.2 kW EmotronFDU48-025--105 Siemens MarineSINAMICS G120 2.2kW 690V Marine 2.2 kW Danfoss/VaconFC302 Marine 315kW 440V Marine 315 kW Yaskawa MarineGA700 Marine 1.5kW 690V Marine 1.5 kW Mitsubishi ElectricFR-A846-11K-#2# Eaton MarineDC1-1D4D3NN-A20N Schneider MarineAltivar 930 Marine 315kW 440V Marine 315 kW WEG MarineCFW11M 400kW 690V Marine 400 kW Bonfiglioli MarineActive Cube 8 4kW 380V Marine 4 kW ABB MarineACS580 2.2kW 440V Marine 2.2 kW EmotronFDU48-046-5X Siemens MarineSINAMICS G120 200kW 380V Marine 200 kW Danfoss/VaconFC302 Marine 315kW 690V Marine 315 kW Yaskawa MarineGA700 Marine 110kW 380V Marine 110 kW MITSUBISHI ELECTRIC DALIAN INDUSTRIAL PRODUCTSFR-A846-15K-#2# Eaton MarineDC1-1D4D3NN-A6SN Schneider MarineAltivar 930 Marine 315kW 690V Marine 315 kW WEG MarineCFW11M 45kW 380V Marine 45 kW Bonfiglioli MarineActive Cube 8 4kW 440V Marine 4 kW ABB MarineACS580 2.2kW 690V Marine 2.2 kW EmotronFDU48-090 Siemens MarineSINAMICS G120 200kW 440V Marine 200 kW Danfoss/VaconFC302 Marine 37kW 380V Marine 37 kW Yaskawa MarineGA700 Marine 110kW 440V Marine 110 kW Mitsubishi ElectricFR-A846-15K-#2# Eaton MarineDC1-1D5D8NB-A20N Schneider MarineAltivar 930 Marine 37kW 380V Marine 37 kW WEG MarineCFW11M 45kW 440V Marine 45 kW Bonfiglioli MarineActive Cube 8 4kW 690V Marine 4 kW ABB MarineACS580 200kW 380V Marine 200 kW EmotronFDU48-090 t Siemens MarineSINAMICS G120 200kW 690V Marine 200 kW Danfoss/VaconFC302 Marine 37kW 440V Marine 37 kW Yaskawa MarineGA700 Marine 110kW 690V Marine 110 kW MITSUBISHI ELECTRIC DALIAN INDUSTRIAL PRODUCTSFR-A846-18.5K-#2# Eaton MarineDC1-1D5D8NB-A6SN Schneider MarineAltivar 930 Marine 37kW 440V Marine 37 kW WEG MarineCFW11M 45kW 690V Marine 45 kW Bonfiglioli MarineActive Cube 8 5.5kW 380V Marine 5.5 kW ABB MarineACS580 200kW 440V Marine 200 kW EmotronFDU48-365-54 Siemens MarineSINAMICS G120 22kW 380V Marine 22 kW Danfoss/VaconFC302 Marine 37kW 690V Marine 37 kW Yaskawa MarineGA700 Marine 11kW 380V Marine 11 kW Mitsubishi ElectricFR-A846-18.5K-#2# Eaton MarineDC1-1D… Schneider MarineAltivar 930 Marine 37kW 690V Marine 37 kW WEG MarineCFW11M 4kW 380V Marine 4 kW Bonfiglioli MarineActive Cube 8 5.5kW 440V Marine 5.5 kW ABB MarineACS580 200kW 690V Marine 200 kW EmotronFDU69 Siemens MarineSINAMICS G120 22kW 440V Marine 22 kW Danfoss/VaconFC302 Marine 45kW 380V Marine 45 kW Yaskawa MarineGA700 Marine 11kW 440V Marine 11 kW MITSUBISHI ELECTRIC DALIAN INDUSTRIAL PRODUCTSFR-A846-2.2K-#2# Eaton MarineDC1-322D3NN-A20N Schneider MarineAltivar 930 Marine 400kW 440V Marine 400 kW WEG MarineCFW11M 4kW 440V Marine 4 kW Bonfiglioli MarineActive Cube 8 5.5kW 690V Marine 5.5 kW ABB MarineACS580 22kW 380V Marine 22 kW EmotronFDU69-002--058-54 Siemens MarineSINAMICS G120 22kW 690V Marine 22 kW Danfoss/VaconFC302 Marine 45kW 440V Marine 45 kW Yaskawa MarineGA700 Marine 11kW 690V Marine 11 kW Mitsubishi ElectricFR-A846-2.2K-#2# Eaton MarineDC1-32… Schneider MarineAltivar 930 Marine 400kW 690V Marine 400 kW WEG MarineCFW11M 4kW 690V Marine 4 kW Bonfiglioli MarineActive Cube 8 55kW 380V Marine 55 kW ABB MarineACS580 22kW 440V Marine 22 kW EmotronFDU69-082 t Siemens MarineSINAMICS G120 250kW 380V Marine 250 kW Danfoss/VaconFC302 Marine 45kW 690V Marine 45 kW Yaskawa MarineGA700 Marine 132kW 380V Marine 132 kW MITSUBISHI ELECTRIC DALIAN INDUSTRIAL PRODUCTSFR-A846-22K-#2# Eaton MarineDC1-342D2FN-A20CE1 Schneider MarineAltivar 930 Marine 45kW 380V Marine 45 kW WEG MarineCFW11M 5.5kW 380V Marine 5.5 kW Bonfiglioli MarineActive Cube 8 55kW 440V Marine 55 kW ABB MarineACS580 22kW 690V Marine 22 kW EmotronFunc. AnIn4 Siemens MarineSINAMICS G120 250kW 440V Marine 250 kW Danfoss/VaconFC302 Marine 4kW 380V Marine 4 kW Yaskawa MarineGA700 Marine 132kW 440V Marine 132 kW Mitsubishi ElectricFR-A846-22K-#2#
Alternator and switchboard spare parts
Related types

Also in Frequency Converters & Drives.

The other equipment types in this category.

Frequency ConverterVariable Frequency Drive
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