VFD for Compressors: Selection Guide
How to select and size a VFD for screw, reciprocating and centrifugal compressors, covering overload rating, turndown limits and energy savings.
- Part number
- 3AXD50000038951
ABB 3AXD50000038951 ACS580-01-07A3-4 3 kW 7.2 A 400 V R1 Variable Frequency Drive (VFD)
ABB ACS580-01-07A3-4, 3 kW / 7.2 A / 400 V wall-mounted AC drive, IP21 frame R1.
Description
About the 3AXD50000038951
About the 3AXD50000038951
The ABB ACS580-01-07A3-4 (order code 3AXD50000038951) is a 3 kW, 7.2 A general purpose AC drive for a 400 V three-phase supply, wall-mounted in an IP21 frame R1 enclosure for pumps, fans, conveyors and similar variable-torque loads. It runs at 47.5-63 Hz with onboard RS-485 for Modbus RTU and a USB port for the PC tool.
Selection Notes
At 3 kW and 7.2 A, this is the highest-rated R1-frame unit in this lineup, sitting just below where the R2 frame begins; its heavy-duty rating (2.2 kW/5.6 A) is the figure to size against for high-starting-torque loads. Beyond the light-overload rating of 6.8 A, the next step is the R2 frame rather than pushing this frame past its continuous rating.
Specification
Full specification
Dimensions 8
| Product Net Weight | 4.6 kg, 10.141 lb |
|---|---|
| Product Net Depth / Length | 223 mm, 8.780 in |
| Product Net Height | 373 mm, 14.685 in |
| Product Net Width | 125 mm, 4.921 in |
| Package Level 1 Depth / Length | 550 mm, 21.65 in |
| Package Level 1 Height | 325 mm, 12.80 in |
| Package Level 1 Width | 220 mm, 8.66 in |
| Package Level 1 Units | carton 1 piece |
Technical 27
| Number of Phases | 3-phase |
|---|---|
| Degree of Protection | IP21 |
| Enclosure Type NEMA | Type1 |
| Operating Humidity (RHamb) | 5 ... 95 % |
| Sound dB (A) | 59 dB(A) |
| Multiple Battery Information | Lithium Coin, CR2032, 220 mAh, 3 V, 1 pc, 3 g |
| Frequency (f) | 47.5 ... 63 Hz |
| Frame Size | R1 |
| Input Voltage (Uin) | 380 ... 480 V |
| Mounting Type | Wall-mounted |
| Communication Protocol | CAN, DeviceNet, EtherNet/IP, MODBUS, Other Bus Systems, PROFIBUS, PROFINET IO, TCP/IP |
| Number of Hardware Interfaces | Industrial Ethernet 0, Other 2, Parallel 2, PROFINET 0, RS-232 0, RS-422 0, RS-485 1, Serial TTY 0, USB 1 |
| Includes | With PC connection, With control unit, Without optical inteface |
| Analog Inputs | 2 |
| Analog Outputs | 2 |
| Number of Digital In/Outputs | 6 / 3 |
| Output Current, Normal Use (In) | 7.2 A |
| Output Current, Light-Overload Use (ILD) | 6.8 A |
| Output Current, Heavy-Duty Use (IHD) | 5.6 A |
| Output Power, Normal Use (Pn) | 3 kW |
| Output Power, Light-Overload Use (PLD) | 3.0 kW |
| Output Power, Heavy-Duty Use (PHD) | 2.2 kW |
| Power Consumption (@Pcons) | 98 W |
| Apparent Power Output | 5.0 kV·A |
| Efficiency Level | IE2 |
| Standby Loss | 14 W |
| Temperature Rating | Maximum 40 °C, Minimum -15 °C |
Environmental 3
| Recyclability Rate of the Product acc. to EN45555 | 55.0 % |
|---|---|
| Product Subcomponent Material Weights | Aluminum 0.66 kg, Copper 0.00 kg, Steel 1.53 kg |
| WEEE Category | 5. Small Equipment (No External Dimension More Than 50 cm) |
Show all 57 specifications ↓ Show less ↑19 more values in Identification, External Classifications and Standards, Logistics.
Identification 13
| Part number | 3AXD50000038951 |
|---|---|
| Brand | ABB |
| Condition | New, factory sealed |
| Source | ABB and its authorised distributors |
| Warranty | Manufacturer warranty |
| EAN | 6438177459217 |
| ETIM class | EC001857 |
| Customs Tariff Number | 85044087 |
| HS Code | 850440 -- ELECTRICAL MACHINERY AND EQUIPMENT AND PARTS THEREOF; SOUND RECORDERS AND REPRODUCERS, TELEVISION IMAGE AND SOUND RECORDERS AND REPRODUCERS, AND PARTS AND ACCESSORIES OF SUCH ARTICLES;Electrical transformers, static converters (for example, rectifiers) and inductors;Static converters |
| Invoice Description | ACS580-01-07A3-4 PN: 3 kW, IN: 7.2 A |
| Minimum Order Quantity | 1 piece |
| Order Multiple | 1 piece |
| Selling Unit of Measure | piece |
External Classifications and Standards 2
| ETIM 10 | EC001857 - Frequency converter =< 1 kV |
|---|---|
| UNSPSC | 39122001 |
Logistics 4
| Shipping weight | 4.6 kg |
|---|---|
| Ships from | Türkiye |
| Dispatch | — |
| Stock | On request |
Source: manufacturer data · Last verified: 02 Oct 2026
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Quick answers
Questions about the 3AXD50000038951
What is the rated current of 3AXD50000038951?
The rated current of 3AXD50000038951 is 7.2 A.
Which supply voltage is 3AXD50000038951 rated for?
The rated operational voltage of 3AXD50000038951 is 380–480 V AC.
What motor power is 3AXD50000038951 rated for?
The rated motor power of 3AXD50000038951 is 3 kW.
What is the HS code of 3AXD50000038951 for customs?
The tariff (HS) code on file for 3AXD50000038951 is 850440.
What is the EAN of 3AXD50000038951?
The EAN (GTIN) of 3AXD50000038951 is 6438177459217.
Where does 3AXD50000038951 ship from, and how fast?
3AXD50000038951 ships from Türkiye. Shipping calculated at checkout · import duties and taxes paid on arrival.
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Series
ABB ACS580-01 - Wall-mounted drive
- Brand
- ABB
- Series
- ACS580-01 - Wall-mounted drive
