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.


6SE7023-8ED11 Siemens

6SE7023-8ED11 Siemens

Siemens 6SE7023-8ED11 Masterdrive SIMOVERT FC, Converter COMPACT Unit, IP20 3 380-460V AC, 50/60HZ, ..

6SE7026-0ED11 Siemens

6SE7026-0ED11 Siemens

Siemens 6SE7026-0ED11 Masterdrive SIMOVERT FC, Converter COMPACT Unit, IP20 3 380-460V AC, 50/60HZ, ..

6SE7023-0FD11 Siemens

6SE7023-0FD11 Siemens

Siemens 6SE7023-0FD11 Masterdrive SIMOVERT FC, Converter COMPACT Unit, IP20 3 500-575V AC, 50/60HZ, ..

6SE7021-8EB11-Z Siemens

6SE7021-8EB11-Z Siemens

Siemens 6SE7021-8EB11-Z Masterdrive SIMOVERT FC, Converter COMPACT Unit, IP20 3AC 380-460 V, 50/60 H..

6SE7021-8TB11 Siemens

6SE7021-8TB11 Siemens

Siemens 6SE7021-8TB11 Masterdrive SIMOVERT FC, Inverter COMPACT Unit, IP20 510-620V DC, 17.5 A NOM. ..

6SE7023-0UD11 Siemens

6SE7023-0UD11 Siemens

Siemens 6SE7023-0UD11 Masterdrive SIMOVERT FC, Inverter COMPACT Unit, IP20 675-780V DC, 29 A NOM. Po..

6SE7018-0EA31 Siemens

6SE7018-0EA31 Siemens

Siemens 6SE7018-0EA31 Masterdrive Simovert SC Compact Unit 3KW 380-460VAC 8A IP20..

6SE7033-7EG30 Siemens

6SE7033-7EG30 Siemens

Siemens 6SE7033-7EG30 Masterdrive SIMOVERT SC Converter Chassis Unit, IP00 3 380-460V AC, 50/60HZ, 3..

6SE7033-7TG30 Siemens

6SE7033-7TG30 Siemens

Siemens 6SE7033-7TG30 Masterdrive SIMOVERT SC Inverter Chassis Unit, IP00 510-620V DC, 308 A NOM. Po..

6SE7031-2EF30 Siemens

6SE7031-2EF30 Siemens

Siemens 6SE7031-2EF30 Masterdrive SIMOVERT SC, Converter Chassis Unit, IP00 3 380-460V AC, 50/60HZ, ..

6SE7031-8EF30 Siemens

6SE7031-8EF30 Siemens

Siemens 6SE7031-8EF30 Masterdrive SIMOVERT SC, Converter Chassis Unit, IP00 3 380-460V AC, 50/60HZ, ..

6SE7032-1EG30 Siemens

6SE7032-1EG30 Siemens

Siemens 6SE7032-1EG30 Masterdrive SIMOVERT SC, Converter Chassis Unit, IP00 3 380-460V AC, 50/60HZ, ..

6SE7032-6EG30 Siemens

6SE7032-6EG30 Siemens

Siemens 6SE7032-6EG30 Masterdrive SIMOVERT SC, Converter Chassis Unit, IP00 3 380-460V AC, 50/60HZ, ..

6SE7033-2EG30 Siemens

6SE7033-2EG30 Siemens

Siemens 6SE7033-2EG30 Masterdrive SIMOVERT SC, Converter Chassis Unit, IP00 3 380-460V AC, 50/60HZ, ..

6SE7031-0EE30 Siemens

6SE7031-0EE30 Siemens

Siemens 6SE7031-0EE30 Masterdrive SIMOVERT SC, Converter Chassis Unit, IP00 3 380-460V AC, 50/60HZ, ..

6SE7021-8EB31 Siemens

6SE7021-8EB31 Siemens

Siemens 6SE7021-8EB31 Masterdrive SIMOVERT SC, Converter COMPACT Unit, IP20 3AC 380-460 V, 50/60 HZ,..

6SE7023-4EC31 Siemens

6SE7023-4EC31 Siemens

Siemens 6SE7023-4EC31 Masterdrive SIMOVERT SC, Converter COMPACT Unit, IP20 3AC 380-460 V, 50/60 HZ,..

6SE7023-8ED31 Siemens

6SE7023-8ED31 Siemens

Siemens 6SE7023-8ED31 Masterdrive SIMOVERT SC, Converter COMPACT Unit, IP20 3AC 380-460 V, 50/60 HZ,..

6SE7026-0ED31 Siemens

6SE7026-0ED31 Siemens

Siemens 6SE7026-0ED31 Masterdrive SIMOVERT SC, Converter COMPACT Unit, IP20 3AC 380-460 V, 50/60 HZ,..

6SE7027-2ED31 Siemens

6SE7027-2ED31 Siemens

Siemens 6SE7027-2ED31 Masterdrive SIMOVERT SC, Converter COMPACT Unit, IP20 3AC 380-460 V, 50/60HZ 7..

6SE7021-3EB31 Siemens

6SE7021-3EB31 Siemens

Siemens 6SE7021-3EB31 Masterdrive SIMOVERT SC, Converter COMPACT Unit, IP20 3AC 380-460V, 50/60 HZ, ..

6SE7021-3EB51-Z Siemens

6SE7021-3EB51-Z Siemens

Siemens 6SE7021-3EB51-Z Masterdrive SIMOVERT SC, Converter COMPACT Unit, IP20 3AC 380-460V, 50/60 HZ..

6SE7031-8TF30 Siemens

6SE7031-8TF30 Siemens

Siemens 6SE7031-8TF30 Masterdrive SIMOVERT SC, Inverter Chassis Unit, IP00 510-620 V DC, 155 A NOM. ..

6SE7032-1TG30 Siemens

6SE7032-1TG30 Siemens

Siemens 6SE7032-1TG30 Masterdrive SIMOVERT SC, Inverter Chassis Unit, IP00 510-620 V DC, 175 A NOM. ..

6SE7031-0TE30 Siemens

6SE7031-0TE30 Siemens

Siemens 6SE7031-0TE30 Masterdrive SIMOVERT SC, Inverter Chassis Unit, IP00 510-620 V DC, 92 A NOM. P..

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