The KEB COMBIVERT G6 15G6FLC-35A0 is a frequency inverter from the COMBIVERT G6 series for drives up to 11 kW on 3-phase 400 V mains. This device variant offers EtherCAT communication, an integrated EMC filter and the STO and SSM safety functions. With 24 A rated output current and 17 kVA rated output power it suits industrial machine and plant drives — particularly where an existing KEB device is being replaced or an EtherCAT connection is required. The inverter operates without an encoder; which control method the individual unit carries depends on its version (see the selection section).Key specifications11 kW — Max. rated motor power24 A — Rated output current3-phase — Mains supply17 kVA — Rated output powerKEB COMBIVERT G6 — SeriesSuitable forMachine and plant engineeringConveying technologyPumps and fansProduction machinery with constant load torqueRetrofit and replacement of existing KEB drivesCheck before buyingMains voltage and number of phasesRated motor power and rated motor currentRequired fieldbus — EtherCAT in this caseRequired control method (U/f with SMM, ASCL or SCL)Safety version (STO and SSM here)Complete type designation of the existing unitHousing size and cabinet dimensionsTerminals and existing wiringExisting parameter set, if anyDoes the 15G6FLC-35A0 fit my motor?The 11 kW motor rating alone is not decisive. The rated motor current matters just as much — the unit delivers 24 A continuously and 36 A for 60 seconds — along with the load characteristic, mains voltage, required overload capability and the intended control method. KEB designs the G6 primarily for constant-torque load profiles. For motors with a pole count other than 2 or 4, size by rated motor current rather than by power rating.If you are unsure, send us a photo of the motor nameplate and of the existing inverter — we will check the combination. Upload the nameplate and have your device identifiedReplacing an existing KEB unitWhen replacing an existing frequency inverter, motor power and output current alone are not enough. The complete KEB type designation, the fieldbus, the safety version, the control variant and any existing parameter set all matter. Two G6 units with the same power rating can differ considerably in communication, operation and safety function, and are then not interchangeable.Upload the nameplate and have your device identifiedWhat the type designation meansThe size 15 at the start of the order designation determines the electrical data: in the 400 V class that is 17 kVA, 11 kW and 24 A rated output current. G6 denotes the COMBIVERT G6 series. The following positions encode communication, equipment and housing — we take the full breakdown from the KEB operating manual and will add it here.Unique identificationManufacturerKEB Automation KGSeriesCOMBIVERT G6Manufacturer part number (MPN)15G6FLC-35A0Other notations15.G6.FLC-35A0 · 15 G6 FLC 35A0Technical dataMax. rated motor power11 kWRated output current24 AMains supply3-phaseRated output power17 kVASeriesKEB COMBIVERT G6Show all technical dataManufacturer part number (MPN)15G6FLC-35A0ManufacturerKEB Automation KGMains voltage380 – 480 V AC (+10 / −20 %)Rated voltage class400 VMains frequency50/60 HzDC supplypossible, with precharge (housings A – C)Network configurationsTN, TT, ITOutput voltage3 × 0 – UinOutput frequency0 – 400 Hz at 4 kHz switching frequencyMax. short-time limit current36 A (60 s)OC trip current43.2 ARated input current31 AMax. permissible mains fuse35 A (gG)Rated switching frequency4 kHzMax. switching frequency8 kHzPower lossapprox. 285 WFieldbusEtherCATSafety functionsSTO, SSMOperator panelwithout LCD display and keypadRFI filterintegrated, low leakage currentEMC classC1 and C2 to EN 61800-3 (motor cable 50 m / 100 m)Braking transistorintegratedThermal motor protectionPTC and thermal switches, adjustableApprovalUL / cULCircuit boardswith protective coatingProtection classIP 20Operating temperature−10 … +45 °C (up to +55 °C with derating)Storage temperature−25 … +70 °CHousing sizeCDimensions (W × H × D)117 × 260 × 230 mmWeight4.6 kgDifference from other COMBIVERT G6 versionsWithin the G6 series there are units with different fieldbuses, operating variants, safety functions and power classes. The 15G6FLC-35A0 should therefore not be replaced by another G6 version on the basis of the 11 kW rating alone. KEB offers the G6 in the basic version with U/f operation and SMM (Sensorless Motor Management) as well as G6-ASCL for asynchronous motors and G6-SCL for synchronous motors.More COMBIVERT G6 units in the 400 V classAll COMBIVERT G6 unitsUnit faulty? Consider repair instead of replacementIf your existing KEB COMBIVERT G6 has failed, a new unit is not necessarily required. We test and repair KEB frequency inverters in house — often cheaper and faster than a replacement, and your parameter set is preserved. If you see an error code on the display, you can look it up yourself first.Request a KEB repairLook up the error codeFrequently asked questionsDoes the 15G6FLC-35A0 have EtherCAT?Yes. This device variant is built for EtherCAT communication. A different fieldbus variant cannot be retrofitted.Can the 15G6FLC-35A0 run an 11 kW motor?Yes, under the specified rated conditions: 24 A rated output current, 36 A for 60 seconds, 3-phase 400 V mains. The rated motor current is decisive, not the power rating alone.Does the unit have STO?Yes, the STO (Safe Torque Off) and SSM safety functions are implemented.Can I replace my existing KEB G6 with this one directly?That depends on the complete type designation and the parameter set. Fieldbus, safety version and control variant have to match — send us a photo of the nameplate if in doubt.Can you repair my old unit?In most cases yes. We test and repair KEB frequency inverters in house.Documentation and further helpMore COMBIVERT G6 units in the 400 V classKEB error codes and messagesRepair service for KEB frequency invertersNameplate searchManufacturer information and documentation: KEB Automation KG

10G6FDA-39A0 KEB frequency inverter 400V 2.2kW Controlled frequency inverterEtherCATFeatures:Safety functions: STO,SSMOwithout LCD and keypadintegrated filter - low leakage currentBraking transistor: GTR7Technical dataPower: 4.0kVAMotor: 2.2kW 2/4P 50/60HzInput voltage range: 400V AC 3 PHOutput voltage: 0...UinRated output current: 5.8Amax. output frequency: 400HzSwitching frequency: 4kHzProtection class: IP20

09G6FDA-39A0 KEB frequency inverter 400V 1.5kW controlled frequency inverterEtherCATFeatures:Safety functions: STO,SSM0without LCD display and keypadintegrated filter - low leakage currentBraking transistor: GTR7Technical data:Power: 2.8kVAMotor: 1.5kW 2/4P 50/60HzInput voltage range: 400V AC 3 PHOutput voltage: 0...UinRated output current: 4.1Amax. output frequency: 400HzSwitching frequency: 4kHzProtection class: IP20

13G6CDC-3AB0 KEB frequency inverter400V 5.5kW controlled frequency inverteranalog/digital (standard)Equipment:Safety functions:STOLCD display with keypadIntegrated filter - low leakage currentBraking transistor: GTR7Heat sink type: Air coolerTechnical data:Power: 8.3kVAMotor: 5.5kW 2/4P 50/60HzInput voltage range: 400V AC 3 PHOutput voltage: 0...UinRated output current: 12AMax. output frequency: 400HzSwitching frequency: 8kHzProtection class: IP20

19G6CDE-35B0 KEB frequency inverter 400V 30kW Controlled frequency inverterAnalog/Digital (standard)Features:Safety functions: STOLCD display with keypadIntegrated filter - Low leakage currentTechnical dataPower: 42kVAMotor: 30kW 2/4P 50/60HzInput voltage range: 400V AC 3 PHOutput voltage: 0...UinRated output current: 60Amax. output frequency: 400HzSwitching frequency: 4kHzProtection class: IP20

17G6CDE-35B0 KEB frequency inverter 400V 18.5kW Controlled frequency inverterAnalog/Digital (standard)Features:Safety functions: STOLCD display with keypadIntegrated filter - Low leakage currentTechnical dataPower: 29kVAMotor: 18.5kW 2/4P 50/60HzInput voltage range: 400V AC 3 PHOutput voltage: 0...UinRated output current: 42Amax. output frequency: 400HzSwitching frequency: 4kHzProtection class: IP20

18G6CDE-35B0 KEB frequency inverter 400V 22kW Controlled frequency inverterAnalog/Digital (standard)Features:Safety functions: STOLCD display with keypadIntegrated filter - Low leakage currentTechnical dataPower: 35kVAMotor: 22kW 2/4P 50/60HzInput voltage range: 400V AC 3 PHOutput voltage: 0...UinRated output current: 50Amax. output frequency: 400HzSwitching frequency: 4kHzProtection class: IP20

12G6CDB-39B0 KEB frequency inverter 400V 4kW controlled frequency inverterAnalog/Digital (standard)Features:Safety functions: STOLCD display with keypadIntegrated filter - low leakage currentBrake transistor: GTR7Heat sink type: Air coolerTechnical data:Power: 6.6kVAMotor: 4.0kW 2/4P 50/60HzInput voltage range: 400V AC 3 PHOutput voltage: 0...UinRated output current: 9.5AMax. output frequency: 400HzSwitching frequency: 4kHzProtection class: IP20

13G6CDB-39B0 KEB frequency inverter 400V 5.5kW Controlled frequency inverterAnalog/Digital (standard)Features:Safety functions: STOLCD display with keypadintegrated filter - low leakage currentBrake transistor: GTR7Heat sink type: Air coolerTechnical Data:Power: 8.3kVAMotor: 5.5kW 2/4P 50/60HzInput voltage range: 400V AC 3 PHOutput voltage: 0...UinRated output current: 12Amax. output frequency: 400HzSwitching frequency: 4kHzProtection class: IP20

14G6CDC-39B0 KEB frequency inverter 400V 7.5KW Controlled frequency inverterAnalog/Digital (standard)Features:Safety functions: STOLCD display with keypadIntegrated filter - Low leakage currentTechnical dataPower: 11kVAMotor: 7.5kW 2/4P 50/60HzInput voltage range: 400V AC 3 PHOutput voltage: 0...UinRated output current: 16.5Amax. output frequency: 400HzSwitching frequency: 4kHzProtection class: IP20

15G6CDC-35B0 KEB frequency inverter 400V 11kW Controlled frequency inverterAnalog/Digital (standard)Features:Safety functions: STOLCD display with keypadIntegrated filter - Low leakage currentTechnical dataPower: 17kVAMotor: 11kW 2/4P 50/60HzInput voltage range: 400V AC 3 PHOutput voltage: 0...UinRated output current: 24Amax. output frequency: 400HzSwitching frequency: 4kHzProtection class: IP20

16G6CDE-35B0 KEB frequency inverter 400V 15kW Controlled frequency inverterAnalog/Digital (standard)Features:Safety functions: STOLCD display with keypadIntegrated filter - Low leakage currentTechnical dataPower: 23kVAMotor: 15kW 2/4P 50/60HzInput voltage range: 400V AC 3 PHOutput voltage: 0...UinRated output current: 33Amax. output frequency: 400HzSwitching frequency: 4kHzProtection class: IP20

10G6CDA-39B0 KEB frequency inverter 400V 2.2kW Controlled frequency inverterAnalog/Digital (standard)Features:Safety functions: STOLCD display with keypadintegrated filter - low leakage currentBraking transistor: GTR7Technical dataPower: 4.0kVAMotor: 2.2kW 2/4P 50/60HzInput voltage range: 400V AC 3 PHOutput voltage: 0...UinRated output current: 5.8Amax. output frequency: 400HzSwitching frequency: 4kHzProtection class: IP20

07G6CDA-3AB0 KEB frequency inverter 400V 0.75kW Controlled frequency inverterAnalog/Digital (standard)Features:Safety functions: STOLCD display with keypadintegrated filter - low leakage currentBraking transistor: GTR7Technical Data:Power: 1.8kVAMotor: 0.75kW 2/4P 50/60HzInput voltage range: 400V AC 3 PHOutput voltage: 0...UinRated output current: 2.6Amax. output frequency: 400HzSwitching frequency: 8kHzProtection class: IP20

09G6CDA-39B0 KEB frequency inverter 400V 1 .5 kW controlled frequency inverterAnalog/Digital (standard) Braking transistor: GTR7 Technical data: Power: 2.8kVA Motor: 1.5kW 2/4P 50/60Hz Input voltage range: 400V AC 3 PH Output voltage: 0...Uin Rated output current: 4.1A max. output frequency: 400Hz Switching frequency: 4kHz Protection class: IP20