Schneider Electric ATV310H037N4A Variable Speed Drive – Altivar Easy 310 Series
The Schneider Electric ATV310H037N4A Variable Speed Drive is a compact and reliable inverter designed for simple machine automation and light industrial motor control applications. As part of the Altivar Easy 310 series, this model delivers stable speed regulation, efficient motor performance, and straightforward integration for modern industrial environments.
Engineered for three-phase asynchronous motors, the ATV310H037N4A is widely used in conveyor systems, small machinery, packaging equipment, and material handling applications where dependable motor control and space-saving installation are critical.
Core Technical Specifications
The ATV310H037N4A combines compact engineering with practical industrial functionality, making it an excellent choice for entry-level and medium-duty automation systems.
| Parameter | Specification |
|---|
| Manufacturer | Schneider Electric |
| Product Series | Altivar Easy 310 |
| Model Number | ATV310H037N4A |
| Device Type | Variable Speed Drive (VFD) |
| Rated Motor Power | 0.37 kW / 0.5 HP |
| Input Voltage | 380–460 V AC |
| Phase Type | Three-Phase |
| Output Frequency | 0.5–400 Hz |
| Rated Output Current | 1.5 A |
| Control Method | Sensorless Flux Vector Control |
| Communication Protocol | Modbus RS-485 |
| EMC Filter | Integrated |
| Protection Rating | IP20 / IP41 Top |
| Mounting Style | Vertical Panel Mount |
Industrial Applications
The ATV310H037N4A is engineered for simple machine applications requiring reliable speed adjustment and smooth motor operation.
Typical applications include:
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Conveyor and transport systems
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Small packaging machines
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Textile machinery
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Fans and light-duty pump systems
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Material handling equipment
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Automated production lines
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Compact industrial machinery
Its flexible control capabilities make it suitable for manufacturers seeking dependable automation performance without excessive system complexity.
Key Advantages
Compact Space-Saving Structure
The slim housing design helps optimize cabinet layout and simplifies installation in compact electrical panels.
Stable Motor Performance
Advanced motor control technology ensures smooth acceleration, reduced vibration, and consistent operating stability.
Easy Integration
Built-in Modbus communication simplifies connection with PLCs, HMIs, and industrial control systems.
Energy-Efficient Operation
The drive automatically adjusts motor speed according to load demand, helping reduce unnecessary energy consumption.
Reliable Industrial Durability
Designed for continuous-duty industrial environments with strong resistance to electrical disturbance and environmental stress.
Simplified Commissioning
User-friendly configuration parameters help reduce installation time and improve maintenance efficiency.
Technical FAQs
1. What is the main function of the ATV310H037N4A?
It controls AC motor speed and torque in industrial automation systems.
2. What motor capacity does this drive support?
It supports motors up to 0.37 kW (0.5 HP).
3. Which voltage range is compatible?
The drive operates on 380–460 V AC three-phase power supplies.
4. Is the ATV310H037N4A suitable for conveyor systems?
Yes, it is commonly used in conveyors, packaging equipment, and small automation machinery.
5. What communication protocol does it support?
It supports Modbus RS-485 communication.
6. Does the unit include EMC protection?
Yes, it includes an integrated EMC filter for improved electromagnetic compatibility.
7. What is the protection rating?
The drive provides IP20 protection with IP41 top protection configuration.
8. What mounting orientation is recommended?
Vertical panel mounting is recommended for proper cooling performance.
9. What is the approximate weight?
The drive weighs approximately 0.8 kg.
10. Is the drive optimized for simple machine applications?
Yes, the Altivar Easy 310 series is specifically designed for compact and straightforward machine automation.
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