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Invertek Optidrive E3 - IP20 (36)
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Invertek Optidrive E3 - NEMA 4X (33)
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Invertek Optidrive E3 - NEMA 4X "Switched" (33)
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Invertek Optidrive ECO - IP20 (37)
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Invertek Optidrive ECO - NEMA 1 Bypass (60)
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Invertek Optidrive ECO - NEMA 12 (26)
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Invertek Optidrive ECO - NEMA 4X (23)
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Invertek Optidrive ECO - NEMA 4X "Switched" (23)
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Invertek Optidrive P2 - IP20 (41)
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Invertek Optidrive P2 - NEMA 12 (34)
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Invertek Optidrive P2 - NEMA 4X (23)
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Invertek Optidrive P2 - NEMA 4X "Switched" (23)


Our Mission
The VFD Exchange is a team of traders with expertise in areas of manufacturing, supply chain management and the distribution of variable frequency drives (VFDs). We have over 20 years experience with VFDs and can provide technical support for your VFD application. Other common names for VFDs include variable speed drive (VSD), adjustable speed drive (ASD), variable voltage/variable frequency drive (VVVF), AC drive, and inverter.
Our website catalog only includes brand-new, never used VFDs for industrial manufacturing, HVAC, pumping, conveyors, agriculture, marine and more. Our mission is to be a reliable supply of quality VFDs for our customers at a competitive price. We have established relationships with vendors around the world so we can be a consistent source of high grade VFDs. Contact us today with any questions about product specifications or supply availability. We pledge to provide our customers with dedicated service and technical support!
The VFD Exchange is a team of traders with expertise in areas of manufacturing, supply chain management and the distribution of variable frequency drives (VFDs). We have over 20 years experience with VFDs and can provide technical support for your VFD application. Other common names for VFDs include variable speed drive (VSD), adjustable speed drive (ASD), variable voltage/variable frequency drive (VVVF), AC drive, and inverter.
Our website catalog only includes brand-new, never used VFDs for industrial manufacturing, HVAC, pumping, conveyors, agriculture, marine and more. Our mission is to be a reliable supply of quality VFDs for our customers at a competitive price. We have established relationships with vendors around the world so we can be a consistent source of high grade VFDs. Contact us today with any questions about product specifications or supply availability. We pledge to provide our customers with dedicated service and technical support!
24/7 Technical Support
Call Us Today for a Custom Quote
1-800-970-6340
VFD Catalog 2025
[SUPPLY] Input: (1Ø) Single-Phase, 110V-115V
[MOTOR] Output (3Ø) Three-Phase, 200V-240V
(Variable Frequency Drives wit Voltage Doubler + Phase Conversion Capabilities)
Horsepower | Amps | Enclosure Rating | |||
0.5 HP (0.37kW) | 2.3 A | IP20 | NEMA 1 | NEMA 4X | NEMA 4X "switched" |
1.0 HP (0.75kW) | 4.3 A | IP20 | NEMA 1 | NEMA 4X | NEMA 4X "switched" |
1.5 HP (1.1kW) | 5.8 A | IP20 | NEMA 1 | NEMA 4X | NEMA 4X "switched" |
[SUPPLY] Input: (1Ø) Single-Phase, 200V-240V
[MOTOR] Output: (3Ø) Three-Phase, 200V-240V
(Variable Frequency Drives with Phase Conversion Capabilities)
Horsepower | Amps | Enclosure Rating | |||
0.5 HP (0.37kW) | 2.3 A | IP20 | NEMA 1 | NEMA 4X | NEMA 4X "switched" |
1.0 HP (0.75kW) | 4.3 A | IP20 | NEMA 1 | NEMA 4X | NEMA 4X "switched" |
2.0 HP (1.5kW) | 7.0 A | IP20 | NEMA 1 | NEMA 4X | NEMA 4X "switched" |
3.0 HP (2.2kW) | 10.5 A | IP20 | NEMA 1 | NEMA 4X | NEMA 4X "switched" |
5.0 HP (4.0kW) | 15.3 A | IP20 | NEMA 1 | NEMA 4X | NEMA 4X "switched" |
[SUPPLY] Input: (3Ø) Three-Phase, 200V-240V
[MOTOR] Output: (3Ø) Three-Phase, 200V-240V
Horsepower | Amps | Enclosure Rating | |||
0.5 HP (0.37kW) | 2.3 A | IP20 | NEMA 1 Bypass | NEMA 4X | NEMA 4X "switched" |
1.0 HP (0.75kW) | 4.3 A | IP20 | NEMA 1 Bypass | NEMA 4X | NEMA 4X "switched" |
2.0 HP (1.5kW) | 7.0 A | IP20 | NEMA 1 Bypass | NEMA 4X | NEMA 4X "switched" |
3.0 HP (2.2kW) | 10.5 A | IP20 | NEMA 1 Bypass | NEMA 4X | NEMA 4X "switched" |
5.0 HP (4.0kW) | 18 A | IP20 | NEMA 1 Bypass | NEMA 4X | NEMA 4X "switched" |
7.5 HP (5.5kW) | 24 A | IP20 | NEMA 1 Bypass | NEMA 4X | NEMA 4X "switched" |
10.0 HP (7.5kW) | 30 A | IP20 | NEMA 1 Bypass | NEMA 4X | NEMA 4X "switched" |
15 HP (11.0kW) | 46 A | IP20 | NEMA 1 Bypass | NEMA 4X | NEMA 4X "switched" |
20 HP (15.0kW) | 61 A | IP20 | NEMA 1 Bypass | NEMA 12 | NEMA 3R Bypass |
25 HP (18.5kW) | 72 A | IP20 | NEMA 1 Bypass | NEMA 12 | NEMA 3R Bypass |
30 HP (22.0kW) | 90 A | IP20 | NEMA 1 Bypass | NEMA 12 | NEMA 3R Bypass |
40 HP (30.0kW) | 110 A | IP20 | NEMA 1 Bypass | NEMA 12 | NEMA 3R Bypass |
50 HP (37.0kW) | 150 A | IP20 | NEMA 1 Bypass | NEMA 12 | NEMA 3R Bypass |
60 HP (45.0kW) | 180 A | IP20 | NEMA 1 Bypass | NEMA 12 | NEMA 3R Bypass |
75 HP (55.0kW) | 202 A | IP20 | NEMA 1 Bypass | NEMA 12 | NEMA 4X |
100 HP (75kW) | 248 A | IP20 | NEMA 1 Bypass | NEMA 12 | NEMA 4X |
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[SUPPLY] Input: (3Ø) Three-Phase, 380V-480V
[MOTOR] Output: (3Ø) Three-Phase, 380V-480V
IP20 | Enclosures constructed for panel mounting with some ingress protection against dust. Protected against solid foreign objects of 12.5mm 𝜙 and greater. No protection against water or liquids. Do not wall mount, should be properly mounted inside additional enclosure with NEMA rating that meets specification requirement. |
NEMA 1 | Enclosures constructed for indoor use to provide a degree of protection to personnel against access to hazardous parts and to provide a degree of protection of the equipment inside the enclosure against ingress of solid foreign objects (falling dirt). |
NEMA 12 | Enclosures constructed (without knockouts) for indoor use to provide a degree of protection to personnel against access to hazardous parts; to provide a degree of protection of the equipment inside the enclosure against ingress of solid foreign objects (falling dirt and circulating dust, lint, fibers, and flyings); and to provide a degree of protection with respect to harmful effects on the equipment due to the ingress of water (dripping and light splashing). |
NEMA 3R | Enclosures constructed for either indoor or outdoor use to provide a degree of protection to personnel against access to hazardous parts; to provide a degree of protection of the equipment inside the enclosure against ingress of solid foreign objects (falling dirt); to provide a degree of protection with respect to harmful effects on the equipment due to the ingress of water (rain, sleet, snow); and that will be undamaged by the external formation of ice on the enclosure. |
NEMA 4X | Enclosures constructed for either indoor or outdoor use to provide a degree of protection to personnel against access to hazardous parts; to provide a degree of protection of the equipment inside the enclosure against ingress of solid foreign objects (windblown dust); to provide a degree of protection with respect to harmful effects on the equipment due to the ingress of water (rain, sleet, snow, splashing water, and hose directed water); that provides an additional level of protection against corrosion; and that will be undamaged by the external formation of ice on the enclosure. |