Product Overview
The Schneider ATV610D37N4 is a medium-power Easy Altivar 610 variable speed drive rated for 37 kW Normal Duty and 30 kW Heavy Duty operation. It operates from a three-phase 380–460 VAC supply.
This standard N4 model includes a display terminal, embedded Modbus serial communication, an integrated Category C3 EMC filter and an integrated DC choke. Its IP20 construction requires installation inside a suitable industrial electrical cabinet.
The ATV610D37N4 is designed primarily for pumps, fans, compressors, conveyors, water-treatment equipment and building or plant utility systems.
Main Features
- Exact commercial reference: ATV610D37N4
- 37 kW / 50 HP Normal Duty rating
- 30 kW / 40 HP Heavy Duty rating
- Three-phase 380–460 VAC power supply
- Standard N4 version with display terminal
- Embedded Modbus serial communication
- IP20 Frame 4 construction
- Integrated optimized EMC filter
- Integrated DC choke
- Maximum output frequency up to 500 Hz
- Forced-convection cooling
Technical Specifications
| Model |
ATV610D37N4 |
| Series |
Easy Altivar 610 |
| Product Type |
Process Variable Speed Drive |
| Variant |
Standard N4 Version |
| Display Terminal |
Included |
| Frame Size |
Frame 4 |
| Protection Rating |
IP20 |
| Supply Voltage |
Three-phase 380–460 VAC, -15% / +10% |
| Supply Frequency |
50/60 Hz ±5% |
| Normal Duty Power |
37 kW / 50 HP |
| Normal Duty Output Current |
74.5 A |
| Normal Duty Maximum Transient Current |
82 A |
| Normal Duty Input Current at 380 V |
76.6 A |
| Normal Duty Input Current at 460 V |
68.3 A |
| Heavy Duty Power |
30 kW / 40 HP |
| Heavy Duty Output Current |
59.6 A |
| Heavy Duty Maximum Transient Current |
89.4 A |
| Heavy Duty Input Current at 380 V |
65.8 A |
| Heavy Duty Input Current at 460 V |
56.8 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 226 * 613.1 * 270.8 mm |
| Reference Weight |
Approximately 25.5 kg |
Compatible System and Applications
The ATV610D37N4 is suitable for medium-to-large pumps, industrial ventilation fans, compressors, conveyors, water-treatment systems, cooling plants and building-energy equipment.
Cabinet ventilation, cable sizing, upstream protection and motor current must be reviewed carefully at this power level.
Maintenance and Replacement Notes
Verify the complete ATV610D37N4 model and the required Normal Duty or Heavy Duty operating mode. Do not select the drive based only on the 37 kW value.
Back up motor data, process setpoints, I/O assignments, Modbus parameters and fault records before replacement.
Inspect cooling fans, capacitors, main terminals, display terminal, grounding and cabinet temperature when assessing an existing or used unit.
Related Models
ATV610D37N4Z is the corresponding no-display configuration.
Adjacent standard N4 models include ATV610D30N4 and ATV610D45N4.
Inquiry and Supply Notes
Please provide the existing drive model, motor nameplate, application, motor current, overload requirement, cabinet dimensions and cooling conditions.
Display requirements, firmware, communication options, product condition, testing scope, packaging, availability and delivery time must be confirmed before quotation.
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Schneider ATV610D37N4 37kW Normal Duty 30kW Heavy Duty Variable Speed Drive Images
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