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.


33.8204-E Lenze

33.8204-E Lenze

Lenze 33.8204-E Variable Speed Drive KW A..

33.8242-E Lenze

33.8242-E Lenze

Lenze 33.8242-E Variable Speed Drive KW A..

33.8245-E Lenze

33.8245-E Lenze

Lenze 33.8245-E Variable Speed Drive KW A..

ATV31HU22N4 Telemecanique

ATV31HU22N4 Telemecanique

Telemecanique ATV31HU22N4 Variable Speed Drive, Altivar 31, Three Phase, 380-500V AC, 2.2kW..

UMV4301 - 33T Leroy Somer

UMV4301 - 33T Leroy Somer

Leroy Somer UMV4301 - 33T Variable Speed Inverter Drive - 22KW, 46A, 30HP, 400VAC..

SK 250/1 FCT NORD

SK 250/1 FCT NORD

Nord SK 250/1 FCT Variable Speed Inverter Drive 0.25KW..

UMV4301-1.5T Leroy Somer

UMV4301-1.5T Leroy Somer

Leroy Somer UMV4301-1.5T Variable Speed Inverter Drive 0.75KW 2.2A 3PH 400VAC - Obsolete..

6SE6420-2UD21-1AA0 Siemens

6SE6420-2UD21-1AA0 Siemens

Siemens 6SE6420-2UD21-1AA0 Variable Speed Inverter Drive 1.1KW 3A 400VAC 3PH IP20..

UMV4301 - 2T Leroy Somer

UMV4301 - 2T Leroy Somer

Leroy Somer UMV4301 - 2T Variable Speed Inverter Drive 1.1KW 2.8A 3PH 400VAC - Obsolete..

UMV4301 - 2.5T Leroy Somer

UMV4301 - 2.5T Leroy Somer

Leroy Somer UMV4301 - 2.5T Variable Speed Inverter Drive 1.5kW 3.8A 3PH 400VAC..

09.F5.B38.Y003 KEB

09.F5.B38.Y003 KEB

KEB 09.F5.B38.Y003 Variable Speed Inverter Drive 1.5KW 4A 400VAC 3PH..

FR-F540-11K-EC Mitsubishi

FR-F540-11K-EC Mitsubishi

Mitsubishi FR-F540-11K-EC Variable Speed Inverter Drive 11KW 23A 3PH 400Vac..

UMV4301 16 T Leroy Somer

UMV4301 16 T Leroy Somer

Leroy Somer UMV4301 16 T Variable Speed Inverter Drive 11W 25A 3PH 400VAC - Obsolete..

ACS401001132 ABB

ACS401001132 ABB

ABB ACS401001132 Variable Speed Inverter Drive 15.3A 400VAC 3PH..

UMV4301 - 22T Leroy Somer

UMV4301 - 22T Leroy Somer

Leroy Somer UMV4301 - 22T Variable Speed Inverter Drive 15KW 34A 3PH 400VAC..

UMV4301 - 27T Leroy Somer

UMV4301 - 27T Leroy Somer

Leroy Somer UMV4301 - 27T Variable Speed Inverter Drive 18.5KW 40A 3PH 400VAC..

690PD/0180/400/0011/UK/0/0/0/0/B0/0/0 Parker SSD

690PD/0180/400/0011/UK/0/0/0/0/B0/0/0 Parker SSD

Parker SSD 690PD/0180/400/0011/UK/0/0/0/0/B0/0/0 Variable Speed Inverter Drive 18KW 400VAC 3PH..

ACS301-4P1-3 ABB

ACS301-4P1-3 ABB

ABB ACS301-4P1-3 Variable Speed Inverter Drive 2.2KW 400VAC 3PH..

UMV4301 3.5T Leroy Somer

UMV4301 3.5T Leroy Somer

Leroy Somer UMV4301 3.5T Variable Speed Inverter Drive 2.2KW 5.6A 3PH 400VAC - Obsolete..

ATV58FHD33N4 Telemecanique

ATV58FHD33N4 Telemecanique

Telemecanique ATV58FHD33N4 Variable speed inverter drive 22KW 400VAC 3PH..

FR-A740-00440-NA Mitsubishi

FR-A740-00440-NA Mitsubishi

Mitsubishi FR-A740-00440-NA Variable Speed Inverter Drive 30HP (ND), 25HP (HD) 480V..

MCV40A-0300-503-4-00 Sew-Eurodrive

MCV40A-0300-503-4-00 Sew-Eurodrive

Sew-Eurodrive MCV40A-0300-503-4-00 Variable Speed Inverter Drive 30KW 60A 3PH 400VAC..

UMV4301 5.5T Leroy Somer

UMV4301 5.5T Leroy Somer

Leroy Somer UMV4301 5.5T Variable Speed Inverter Drive 4KW 9.5A 3PH 400VAC - Obsolete..

UMV4301 - 8T Leroy Somer

UMV4301 - 8T Leroy Somer

Leroy Somer UMV4301 - 8T Variable Speed Inverter Drive 5.5KW 12A 3PH 400VAC - Obsolete..

UMV4301 - 11T Leroy Somer

UMV4301 - 11T Leroy Somer

Leroy Somer UMV4301 - 11T Variable Speed Inverter Drive 7.5KW 16A 3PH 400VAC - Obsolete..

Showing 12651 to 12675 of 16349 (654 Pages)