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.


6SE7033-0FK60 - Siemens

6SE7033-0FK60 - Siemens

Simovert Masterdrives Vector Control Converter Chassis Unit, IP00 3 500-600V AC, 50/60HZ, 297 A NOM...

6SE7037-0TJ60 - Siemens

6SE7037-0TJ60 - Siemens

Simovert Masterdrives Vector Control Inverter Chassis Unit, IP00 510-650V DC, 690 A Nom. Power Ratin..

6SE7023-4EP50-Z - Siemens

6SE7023-4EP50-Z - Siemens

Simovert MC Compact Plus Unit 15kW 34A, 380-480V AV 3 Phase...

6SE7032-6TG50-1AA1 - Siemens

6SE7032-6TG50-1AA1 - Siemens

Simovert MC Motion Control Inverter 510-650V DC, 110 kW, 218 A - water cooled version..

6SE8052-1CA01 - Siemens

6SE8052-1CA01 - Siemens

Simovert MV Medium-Voltage Drive Converter with Voltage DC Link 12-Pulse Diode Input Protection IP21..

6SE3012-6BA00 - Siemens

6SE3012-6BA00 - Siemens

Simovert P 0.55kW MicroMaster drive, single phase, 230V MM55..

6SE2101-1AA00 - Siemens

6SE2101-1AA00 - Siemens

Simovert P 0.75kW Inverter..

6SE3014-8BC00 - Siemens

6SE3014-8BC00 - Siemens

Simovert P 1.1kW MicroMaster drive, single phase, 230V..

6SE2103-1AA11 - Siemens

6SE2103-1AA11 - Siemens

SIMOVERT P 1.5kW Inverter..

6SE2103-3AA01 - Siemens

6SE2103-3AA01 - Siemens

Simovert P 2HP 1.5kW AC Drive..

6SE2117-3AA21 - Siemens

6SE2117-3AA21 - Siemens

SIMOVERT P 6SE2127-3AA21 380-500V 3 PHASE, IP21 11KW Chassis Unit DEG.OF PROT. IP21 3-PHASE, AC 380-..

6SE4230-1GA20 - Siemens

6SE4230-1GA20 - Siemens

Simovert P Inverter 22/30A 520VDC Supply Module, with BOP and Resolver Module..

6SE3013-4BA07-3KA0 - Siemens

6SE3013-4BA07-3KA0 - Siemens

SIMOVERT P MICROMASTER SINGLE-PH. 230V 50/60HZ, MM75 RATED OUTPUT 750W CONVERTER W/O COOLING BODY WE..

6SE3125-5DJ40 - Siemens

6SE3125-5DJ40 - Siemens

Simovert P MidiMaster MD3000/3 30KW Inverter Drive 460VAC..

6SE1245-2AB03 - Siemens

6SE1245-2AB03 - Siemens

SIMOVERT P TRANS. PULSE-CTR. AC CONVERTER CHASSIS UNIT W.PULSED RESISTOR DEGREE OF PROTECT. IP00 45 ..

6SE1116-4AA00 - Siemens

6SE1116-4AA00 - Siemens

SIMOVERT P TRANSISTOR PWM CONVERTER CHASSIS UNIT 16KVA, 50/60HZ, 380V..

6SE2103-3AA21 - Siemens

6SE2103-3AA21 - Siemens

SIMOVERT P Transistorized PWM Converter 2.8KVA 3 phase 380-500V IP21..

6SE1200-1GA36-2 - Siemens

6SE1200-1GA36-2 - Siemens

SIMOVERT P. 6SE12/13..

6SE1200-1GA31-1 - Siemens

6SE1200-1GA31-1 - Siemens

SIMOVERT P. 6SE12/13 CLOSED-LOOP Control Module CCU A1-108-101-501 REPLACEMENT:..

6SE1216-2AA03 - Siemens

6SE1216-2AA03 - Siemens

SIMOVERT P. 6SE12/13 TRANS. PULSE-CTR. AC Converter Chassis Unit DEGREE OF PROTECT. IP00 16 KVA, 3PH..

6SE1210-2AB03 - Siemens

6SE1210-2AB03 - Siemens

SIMOVERT P. 6SE12/13 TRANS. PULSE-CTR. AC Converter Chassis Unit W.PULSED RESISTOR DEGREE OF PROTECT..

6SE1204-2AD03 - Siemens

6SE1204-2AD03 - Siemens

SIMOVERT P. 6SE12/13 TRANS. PULSE-CTR. AC Converter COMPLETE Unit W.PULSED RESISTOR DEGREE OF PROTEC..

6SE7024-7ED84-6HF5 - Siemens

6SE7024-7ED84-6HF5 - Siemens

Simovert PEU4 Power Section board..

6SE6080-0AA10 - Siemens

6SE6080-0AA10 - Siemens

SIMOVERT PX..

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