The Schneider ATV610U40N4 is a process-oriented variable speed drive from the Easy Altivar 610 series. It provides a 4 kW Normal Duty rating and a 3 kW Heavy Duty rating for three-phase 380–460 VAC motor systems.
This standard N4 version includes a display terminal, embedded Modbus serial communication, an integrated optimized EMC filter and an integrated DC choke. Its IP20 construction is designed for installation inside a suitable industrial control cabinet.
The ATV610U40N4 is primarily intended for pumps, fans, compressors, conveyors, water-treatment equipment and building or plant-energy applications.
| Model | ATV610U40N4 |
| Series | Easy Altivar 610 |
| Product Type | Process Variable Speed Drive |
| Variant | Standard N4 Version |
| Display Terminal | Included |
| Frame Size | Frame 1 |
| Protection Rating | IP20 |
| Supply Voltage | Three-phase 380–460 VAC, -15% / +10% |
| Supply Frequency | 50/60 Hz ±5% |
| Normal Duty Power | 4 kW / 5 HP |
| Normal Duty Output Current | 9.3 A |
| Normal Duty Maximum Transient Current | 10.2 A |
| Normal Duty Input Current at 380 V | 8.8 A |
| Normal Duty Input Current at 460 V | 7.9 A |
| Normal Duty Apparent Power | 6.3 kVA |
| Heavy Duty Power | 3 kW |
| Heavy Duty Output Current | 7.2 A |
| Heavy Duty Maximum Transient Current | 10.8 A |
| Heavy Duty Input Current at 380 V | 7.2 A |
| Heavy Duty Input Current at 460 V | 6.2 A |
| Heavy Duty Apparent Power | 4.9 kVA |
| Maximum Inrush Current | 33 A |
| Normal Duty Overload | 110% for 60 seconds or 120% for 20 seconds |
| Heavy Duty Overload | 150% for 60 seconds |
| Compatible Motor Types | Three-phase asynchronous and compatible permanent-magnet synchronous motors |
| Communication | Embedded Modbus serial |
| EMC Filter | Integrated optimized filter, IEC/EN 61800-3 Category C3 |
| DC Choke | Integrated |
| Maximum Output Frequency | Up to 500 Hz |
| Cooling | Forced convection |
| Installation | Electrical cabinet mounting |
| Dimensions | Approximately 145.25 * 298.6 * 202.7 mm |
| Reference Weight | Approximately 4 kg |
The ATV610U40N4 is suitable for pumps, ventilation fans, small compressors, conveyors, water-treatment equipment, cooling systems and building-energy applications.
The 4 kW rating applies to Normal Duty operation. Applications requiring higher short-term overload capacity should be evaluated using the 3 kW Heavy Duty rating and the 7.2 A continuous output current.
Final sizing must consider the motor nameplate current, acceleration time, load torque, ambient temperature, altitude and operating duty.
Verify the complete ATV610U40N4 reference, motor duty and display-terminal requirement before replacement.
Record the original motor parameters, acceleration and deceleration settings, I/O assignments, Modbus configuration and fault history before removing the installed drive.
Inspect the cooling system, power terminals, DC-bus components, display terminal, control terminals and cabinet ventilation when evaluating a used unit.
ATV610U40N4Z is the related version supplied without the display terminal and should be treated as a separate commercial reference.
Adjacent standard N4 models include ATV610U30N4 at 3 kW Normal Duty and ATV610U55N4 at 5.5 kW Normal Duty.
Please provide the complete drive model, motor nameplate, supply voltage, rated motor current, application type and required Normal Duty or Heavy Duty operating mode.
Display-terminal requirements, communication settings, option modules, product condition, functional testing, availability and delivery time must be confirmed before quotation.
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