Schneider ATV310HU40N4A Variable Speed Drive

Product Introduction

The Schneider ATV310HU40N4A Variable Speed Drive is part of the Easy Altivar 310 series, designed for three-phase asynchronous motors. It delivers 4 kW (5 HP) rated power at 380–460 V AC, providing reliable motor control for industrial applications that require medium- to high-power performance.

Featuring IP20 protection, plug-and-play functionality, and integrated control, the ATV310HU40N4A is compact, robust, and suitable for general industry machinery, including textile machines, machine tools, woodworking equipment, material handling systems, packaging, printing, and ceramic machinery.

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Product Specifications

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Applications

• Textile machinery requiring precise speed and torque control

• Machine tools such as CNC machines, lathes, and milling equipment

• Woodworking machinery including saws, planers, and routers

• Material handling systems like conveyors, hoists, and automated guided vehicles

• Packaging and printing machinery needing adjustable speed for process efficiency

• Ceramic machinery requiring precise motor control for shaping and processing

• General industrial equipment benefiting from compact, reliable, and integrated variable frequency drive solutions

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Advantages

• High-power 4 kW output supports medium- to high-demand industrial motors

• Compact and robust design fits limited-space installations while maintaining durable performance

• Plug-and-play functionality simplifies configuration and integration

• Integrated control features reduce the need for external controllers and simplify wiring

• Reliable operation with smooth torque regulation under varying load conditions

• IP20 protection safeguards internal components from dust and accidental contact

• Energy-efficient design minimizes heat generation and energy consumption

• Versatile application range supports multiple industrial sectors and machinery types

FAQ

1. What types of motors is the ATV310HU40N4A compatible with?
   It is designed for three-phase asynchronous motors.

2. What is the rated power and voltage?
   Rated power is 4 kW (5 HP), and rated voltage is 380–460 V AC.

3. What output frequency range does the drive support?
   The drive provides variable frequency output, typically 0–400 Hz, depending on motor and configuration.

4. Does the drive include protection features?
   Yes, it has overload, short-circuit, and thermal protection for both the motor and drive.

5. How does the drive manage torque control?
   It provides smooth torque regulation with adjustable acceleration and deceleration for precise motor performance.

6. Can multiple drives be used in coordinated operation?
   Yes, multiple drives can be synchronized or controlled externally for coordinated operation in complex systems.

7. How is motor speed controlled?
   Speed is controlled via integrated variable frequency control, configurable via keypad, communication interfaces, or analog/digital inputs.

8. Is this drive suitable for continuous operation?
   Yes, it is designed for continuous industrial operation.

9. Does the drive maintain performance under input voltage fluctuations?
   Yes, the drive maintains stable motor operation within the AC voltage input range.

10. What types of industrial equipment can this drive control?
    It is suitable for textile machines, machine tools, woodworking machinery, material handling systems, packaging, printing, and ceramic machinery.

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