Schneider Electric ATV310HD15N4A Variable Speed Drive – Easy Altivar 310 Industrial Inverter
The Schneider Electric ATV310HD15N4A Variable Speed Drive is a high-efficiency industrial inverter engineered for precise motor speed control in demanding automation environments. As a member of the reliable Easy Altivar 310 series, this drive is designed to provide stable torque performance, smooth acceleration, and dependable continuous-duty operation for industrial machinery and manufacturing systems.
Optimized for three-phase asynchronous motors, the ATV310HD15N4A is widely adopted in conveyor systems, packaging lines, textile machinery, woodworking equipment, and material handling applications where compact design, operational reliability, and energy-conscious performance are critical.
Product Technical Specifications
The ATV310HD15N4A combines intelligent motor control with robust industrial-grade engineering, making it ideal for medium and heavy-duty machine automation.
| Parameter | Specification |
|---|
| Manufacturer | Schneider Electric |
| Product Series | Easy Altivar 310 |
| Model Number | ATV310HD15N4A |
| Module Type | Variable Speed Drive (VFD) |
| Rated Motor Power | 15 kW Heavy Duty / 18.5 kW Normal Duty |
| Horsepower Rating | 20 HP HD / 25 HP ND |
| Input Voltage | 380–460 V AC |
| Phase Configuration | Three-Phase |
| Output Frequency Range | 0.5–400 Hz |
| Continuous Output Current | Approx. 33 A |
| Control Technology | Sensorless Flux Vector Control |
| Communication Protocol | Modbus RS-485 |
| Communication Interface | RJ45 |
| Cooling Method | Integrated Fan Cooling |
| Protection Rating | IP20 |
| Mounting Method | Vertical Panel Mount |
Industrial Applications
The ATV310HD15N4A is engineered for industrial systems that require stable speed regulation, reliable torque control, and long-term operational efficiency.
Typical applications include:
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Conveyor and material handling systems
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Packaging and printing machinery
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Textile production equipment
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Woodworking machinery
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Industrial pumping systems
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Fan and ventilation control
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Ceramic and process machinery
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OEM industrial automation systems
Its flexible motor control functionality allows manufacturers to improve machine performance while reducing mechanical stress and unnecessary power consumption.
Performance Advantages
Advanced Motor Stability
Sensorless vector control technology delivers smooth acceleration, precise speed regulation, and stable torque performance even under fluctuating loads.
Reliable Industrial Operation
The drive is designed for continuous-duty industrial environments with dependable thermal performance and robust internal protection.
Compact Cabinet Integration
Its optimized housing design helps maximize panel space while simplifying electrical installation and maintenance.
Efficient Energy Management
Dynamic motor speed adjustment helps reduce energy waste and improve overall operational efficiency in automation systems.
Simplified Automation Connectivity
Integrated Modbus RS-485 communication allows seamless connection with PLCs, HMIs, and industrial control networks.
Wide Application Flexibility
Suitable for both heavy-duty and normal-duty machine applications across multiple industrial sectors.
Technical FAQs
1. What is the primary function of the ATV310HD15N4A?
It controls AC motor speed and torque in industrial automation and machine control systems.
2. What motor capacity does this drive support?
It supports up to 15 kW heavy-duty and 18.5 kW normal-duty motor applications.
3. What voltage range is compatible?
The drive operates on 380–460 V AC three-phase power supplies.
4. Which communication protocol is supported?
It supports Modbus RS-485 communication through an RJ45 interface.
5. Is the ATV310HD15N4A suitable for conveyors and packaging systems?
Yes, it is widely used in conveyors, packaging machines, and material handling systems.
6. Does the drive include EMC protection?
Some variants include integrated EMC filtering, while others are supplied without EMC filters depending on the model configuration.
7. What is the protection rating?
The unit provides IP20 protection for industrial cabinet installation.
8. What are the dimensions of the drive?
The dimensions are approximately 180 × 330 × 191 mm.
9. What is the approximate weight?
The drive weighs around 6.3 kg.
10. Is the ATV310HD15N4A designed for continuous industrial operation?
Yes, it is engineered for reliable long-term operation in demanding industrial automation environments.
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