Schneider ATV630U40N4 Variable Speed Drive

Product Introduction

The Schneider Electric ATV630U40N4 Variable Speed Drive is part of the Altivar Process ATV600 series, engineered for process-oriented motor control and energy-efficient operation. It is designed to supply three-phase synchronous and asynchronous motors, delivering stable performance and precise speed regulation in demanding industrial environments.

This model comes equipped with comprehensive communication capabilities as standard, enabling seamless integration into modern automation systems and industrial networks. The innovative Start/Stop energy-saving function allows the drive to reduce standby energy consumption by up to 30% without additional cost, supporting sustainability and operational efficiency goals.

Optimized for both light and heavy overload conditions, the ATV630U40N4 is particularly suited to fluid management and process industries, offering flexibility, reliability, and long-term operational stability across a wide range of applications.

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Product Specifications

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Applications

• Water and wastewater treatment systems

• Pumping and fluid transfer applications

• Oil and gas production and processing facilities

• Mining, minerals, and metals industries

• Food and beverage processing plants

• Energy-efficient industrial process systems

• Infrastructure requiring reliable variable speed control

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Advantages

• Up to 30% standby energy savings with integrated Start/Stop function

• Supports synchronous and asynchronous motors within the same platform

• Rich communication interfaces for simplified system integration

• Handles both light and heavy overload conditions

• Optimized for fluid management and pumping applications

• High reliability for continuous process operation

• Reduces overall system complexity and external hardware needs

FAQ

1. What motor types are compatible with the ATV630U40N4?
   It is compatible with three-phase synchronous and asynchronous motors.

2. What is the supported input voltage range?
   The drive operates with a rated supply voltage of 380–480 V AC.

3. Does this model include built-in energy-saving features?
   Yes, it includes an integrated Start/Stop function to reduce energy consumption during standby.

4. What overload capabilities does the drive support?
   It supports light overload up to 120% and heavy overload up to 150%.

5. Is this drive suitable for fluid and pumping applications?
   Yes, it is specifically optimized for fluid management and pumping processes.

6. What communication interfaces are provided as standard?
   RJ45, Ethernet, and serial communication interfaces are integrated as standard.

7. Can this drive be integrated into industrial automation networks?
   Yes, it is designed for seamless integration into modern industrial automation systems.

8. Is the ATV630U40N4 suitable for continuous-duty operation?
   Yes, it is engineered for continuous industrial process environments.

9. Does this drive reduce the need for external communication modules?
   Yes, the built-in communication ports eliminate the need for additional modules.

10. Which industries commonly deploy this drive?
    Water and wastewater treatment, oil and gas, mining, metals, and food & beverage industries.

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