ATV28HD12N4 Schneider Electric – Altivar 28 Variable Speed Drive, 7.5 kW, 380–500 V Three-Phase
The Schneider Electric ATV28HD12N4 is a variable speed drive from the Altivar 28 range, originally sold under the Telemecanique brand. It is the 7.5 kW model for three-phase 380–500 V supplies, and for many years it was a standard choice for pumps, fans, conveyors and general machine applications. Many ATV28 drives are still in service today. When one fails, maintenance teams need either an identical ATV28HD12N4 to swap in with minimal downtime or a clear path to its current Schneider replacement.
Reading the ATV28HD12N4 Reference
| Code | Meaning |
|---|---|
| ATV28 | Altivar 28 variable speed drive range |
| H | Version with heatsink |
| D12 | 7.5 kW rating |
| N4 | Three-phase 380–500 V supply |
Range Status
Schneider Electric has declared the Altivar 28 range obsolete. Original ATV28HD12N4 drives are therefore only available on the spare-parts market, so it is worth securing a unit when an exact like-for-like swap is the priority: same wiring, same footprint and the same parameter logic.
Current Schneider Replacement: Altivar Machine ATV320
For new installations, or when an exact ATV28 is not available, Schneider Electric recommends the Altivar Machine ATV320 range, selected by application, format and power. At 7.5 kW and 380–500 V three-phase, the equivalent ATV320 drive is available in book format, for example the ATV320U75N4B. The ATV320 adds integrated safety functions, embedded Modbus and CANopen, and a wider choice of fieldbus options.
Typical ATV28 Applications
- Centrifugal pumps and fans
- Conveyors and material handling
- Mixers, packaging and simple process machines
Source the ATV28HD12N4 Schneider Electric from Atlantech Drives
Atlantech Drives sources Schneider Electric ATV28HD12N4 Altivar 28 drives for maintenance teams who need a fast like-for-like replacement, and ships worldwide. Our senior commercial team will check availability and condition for you. If an original ATV28 is not available, we can also quote the current ATV320 replacement. Request a quote today.
