AC Drives


Maximize your operational efficiency with high-performance AC Drives, the intelligent "brains" of the modern industrial motor system. By precisely controlling motor speed and torque, these drives eliminate the waste of traditional fixed-speed operations, delivering massive energy savings and superior process control. Beyond the bottom line, AC Drives protect your equipment through "soft start" technology, significantly reducing mechanical wear and extending the lifespan of your critical assets—from HVAC fans to heavy-duty manufacturing conveyors. Invest in precision, sustainability, and long-term reliability for your facility today.

At AFi Systems we offer comprehensive support for all kinds of AC Drives. From Siemens to Parker, Yaskawa to Hitachi, or ABB to Allen-Bradley, we can service drives from a plethora of different vendors. Requests for refurbished, new surplus, or factory-new articles can all be accommodated, and our expert team with over 350 years of combined technician experience are primed to handle both in-house and on-site repairs for any units requiring service with quick turnaround times using state-of-the-art testing equipment. Boasting a no-fix, no-fee policy and a two-year warranty for all repairs, we at AFi Systems take pride in our work, and will always endeavour to ensure your satisfaction.

Any refurbishment includes the replacement of any components likely to degrade over time such as electrolytic capacitors and electromechanical parts like cooling fans, before being soak tested in one of our dedicated drive bays so we can be confident in our two-year warranty. Our refurbishment services include drives for obsolete products whose legacy fieldbus communications prohibit easy retrofitting.


6SE7021-0TA61 Siemens

6SE7021-0TA61 Siemens

Siemens 6SE7021-0TA61 MasterDrive 4Kw Inverter..

6SE7021-0TA61-Z Siemens

6SE7021-0TA61-Z Siemens

Siemens 6SE7021-0TA61-Z MasterDrive 4Kw Inverter..

6SE7036-0TJ60 Siemens

6SE7036-0TJ60 Siemens

Siemens 6SE7036-0TJ60 Masterdrive 590A 315kW IP00 510-650V DC..

6SE7031-5EF60 Siemens

6SE7031-5EF60 Siemens

Siemens 6SE7031-5EF60 Masterdrive 75kW Vector Control Inverter IP00 3 380-480V AC..

6SE7031-5EF60-1AA1 Siemens

6SE7031-5EF60-1AA1 Siemens

Siemens 6SE7031-5EF60-1AA1 Masterdrive 75kW Vector Control Inverter IP00 3 380-480V AC..

6SE7031-5EF60-Z Siemens

6SE7031-5EF60-Z Siemens

Siemens 6SE7031-5EF60-Z Masterdrive 75kW Vector Control Inverter IP00 3 380-480V AC..

6SE7031-8EF20 Siemens

6SE7031-8EF20 Siemens

Siemens 6SE7031-8EF20 Masterdrive 90kW IP00 380-460V 186A..

6SE7031-8EF20-Z Siemens

6SE7031-8EF20-Z Siemens

Siemens 6SE7031-8EF20-Z Masterdrive 90kW IP00 380-460V 186A..

6SE7023-8TD51-Z Siemens

6SE7023-8TD51-Z Siemens

Siemens 6SE7023-8TD51-Z Masterdrive AC Drive..

6SE7024-7EC83-2NB1 Siemens

6SE7024-7EC83-2NB1 Siemens

Siemens 6SE7024-7EC83-2NB1 Masterdrive AFE Supply BASE Module FOR AFE Rectifier/REGENERATIVE Unit De..

6SE7027-2ED83-2NB1 Siemens

6SE7027-2ED83-2NB1 Siemens

Siemens 6SE7027-2ED83-2NB1 Masterdrive AFE Supply BASE Module FOR AFE Rectifier/REGENERATIVE Unit De..

6SE7031-2ED83-2NB1 Siemens

6SE7031-2ED83-2NB1 Siemens

Siemens 6SE7031-2ED83-2NB1 Masterdrive AFE Supply BASE Module FOR AFE Rectifier/REGENERATIVE Unit De..

6SE7031-8ED83-2NB1 Siemens

6SE7031-8ED83-2NB1 Siemens

Siemens 6SE7031-8ED83-2NB1 Masterdrive AFE Supply BASE Module FOR AFE Rectifier/REGENERATIVE Unit De..

6SE7033-2ED83-2NB1 Siemens

6SE7033-2ED83-2NB1 Siemens

Siemens 6SE7033-2ED83-2NB1 Masterdrive AFE Supply BASE Module FOR AFE Rectifier/REGENERATIVE Unit De..

6SE7033-7ED83-2NB1 Siemens

6SE7033-7ED83-2NB1 Siemens

Siemens 6SE7033-7ED83-2NB1 Masterdrive AFE Supply BASE Module FOR AFE Rectifier/REGENERATIVE Unit De..

6SE7023-2CA87-2DA0 Siemens

6SE7023-2CA87-2DA0 Siemens

Siemens 6SE7023-2CA87-2DA0 Masterdrive BRAK. Unit DEGR. OF P. IP20 280-310 V DC, 10 KW..

6SE7025-3HA87-2DA0 Siemens

6SE7025-3HA87-2DA0 Siemens

Siemens 6SE7025-3HA87-2DA0 Masterdrive BRAK. Unit DEGR.OF P. IP20 890-930V DC, 50KW..

6SE7031-6EB87-2DA1 Siemens

6SE7031-6EB87-2DA1 Siemens

Siemens 6SE7031-6EB87-2DA1 MasterDrive Brake 510,650 V DC, 100 kW..

6SE7026-4FA87-2DA0 Siemens

6SE7026-4FA87-2DA0 Siemens

Siemens 6SE7026-4FA87-2DA0 Masterdrive Brake Unit DEGR.OF P. IP20 675-780V DC, 50KW..

6SE7031-3FB87-2DA0 Siemens

6SE7031-3FB87-2DA0 Siemens

Siemens 6SE7031-3FB87-2DA0 Masterdrive BRAKING Unit DEGR. OF PR. IP20 675-780V DC, 100 KW..

6SE7032-5FB87-2DA0 Siemens

6SE7032-5FB87-2DA0 Siemens

Siemens 6SE7032-5FB87-2DA0 Masterdrive BRAKING Unit DEGR.OF P. IP20 675-810 V DC, 200 KW..

6SE7023-8EP87-0FB1 Siemens

6SE7023-8EP87-0FB1 Siemens

Siemens 6SE7023-8EP87-0FB1 MasterDrive C+ 38A EMC Filter W Choke..

6SE7032-1ED87-1FC5 Siemens

6SE7032-1ED87-1FC5 Siemens

Siemens 6SE7032-1ED87-1FC5 Masterdrive CLEANPower Filter FOR AFE..

6SE7031-0EB87-1FC5 Siemens

6SE7031-0EB87-1FC5 Siemens

Siemens 6SE7031-0EB87-1FC5 Masterdrive CLEANPower Filter FOR AFE Rectifier/REGENERATIVE Unit Design ..

6SE7031-2EC87-1FC5 Siemens

6SE7031-2EC87-1FC5 Siemens

Siemens 6SE7031-2EC87-1FC5 Masterdrive CLEANPower Filter FOR AFE Rectifier/REGENERATIVE Unit Design ..

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