2025-08-27 BY
IN Company News

Product Overview

The Schneider Electric ATV630D45N4 is a high – performance variable speed drive belonging to the Altivar Process ATV600 series. Engineered for seamless integration into diverse industrial and utility applications, this drive is designed to efficiently control three – phase synchronous and asynchronous motors. It offers a remarkable blend of flexibility, energy – efficiency, and reliability. The ATV630D45N4 stands out with features such as a variable voltage range, multiple communication protocols, and built – in diagnostic capabilities. With its ability to adapt to different motor power ratings and environmental conditions, it is an ideal choice for industries like water and wastewater treatment, mining, oil and gas, and food and beverage. Hainan Jinlin Mechanical & Electrical, a reliable distributor of industrial control products, provides comprehensive pre – sales and after – sales support for the Schneider Electric ATV630D45N4, ensuring optimal performance in your systems.

Technical Specifications

Parameter
Value
Product Model
Schneider Electric ATV630D45N4
Manufacturer
Schneider Electric
Product Type
Variable Speed Drive
Rated Power
45 kW (60 hp) normal duty, 37 kW (50 hp) heavy duty
Input Voltage
380 – 480 VAC (-15% to +10%)
Input Frequency
50 – 60 Hz (-5% to +5%)
Output Current
79.8 A at 380 V normal duty, 69.1 A at 480 V normal duty, 67.1 A at 380 V heavy duty, 59 A at 480 V heavy duty
Output Frequency
0.0001 – 0.5 kHz (speed drive: 0.1 – 599 Hz)
Enclosure
IP21 / UL type 1 (also available in IP55 option)
Mounting Type
Wall – mounting
Communication Protocols
Ethernet, Modbus serial, Modbus TCP
Dimensions (W x H x D)
226 mm x 673 mm x 271 mm
Weight
28.7 kg

Key Features and Benefits

The Schneider Electric ATV630D45N4 offers several advantages that make it a top choice for industrial motor control applications.

Energy – Efficient Operation

Thanks to its innovative “stop and go” operation, the ATV630D45N4 can achieve up to 30% energy savings during standby without incurring additional costs. This not only reduces operational expenses but also contributes to a more sustainable and eco – friendly operation.

Robust Performance in Harsh Environments

With an operating temperature range of – 15°C to +50°C and certifications such as ATEX, TUV, CSA, and DNV – GL, the ATV630D45N4 can withstand harsh environmental conditions, operation altitudes, and extreme temperatures. It also complies with IEC 61800 – 5 – 1 and 60529 standards, ensuring reliable performance in demanding industrial settings.

Flexible Motor Control

The drive supports a wide range of motor power ratings. It can handle motors with a power rating of up to 45 kW (60 hp) for applications with slight overload (up to 120%) and up to 37 kW (50 hp) for applications with significant overload (up to 150%). It also offers multiple input logic options, including 16 pre – set speeds, providing flexibility in motor control strategies.

Easy Integration and Monitoring

Featuring 3 built – in RJ45 communication ports (1 Ethernet and 2 serial ports), the ATV630D45N4 allows for seamless integration into existing control systems. It also offers continuous and historical real – time measurements with customizable dashboards, as well as predictive and preventive maintenance tracking functions (such as temperature monitoring with PT100/1000 probes and fan monitoring).

Related Models

  • ATV630D37N4 – A lower – power variant of the ATV630D45N4, suitable for applications requiring 37 kW (50 hp) of motor power, offering similar features but at a reduced capacity.
  • ATV630D55N4 – An upgraded version with a higher power rating of 55 kW, designed for applications that demand more power and torque, while maintaining the same level of functionality and reliability as the ATV630D45N4.
  • ATV620D45N4 – From the previous – generation Altivar series, it has basic functionality and is compatible with less complex motor control applications compared to the more advanced ATV630D45N4.
  • ATV630D45N4Z – A specialized model with additional features, such as enhanced communication capabilities or custom – designed enclosures, for specific industrial applications where standard features need to be extended.
  • ATV630D45N4C – Comes with a communication module pre – installed, enabling easier integration with specific industrial networks, like Profibus DP V1 or EtherNet/IP, which may not be directly supported by the base ATV630D45N4 model.

Company & Application Expertise

As a certified partner of leading industrial brands, we specialize in supplying high – quality products like the Schneider Electric ATV630D45N4 for critical sectors:
  • Process Industries: In petrochemical, power, and energy industries, the ATV630D45N4 is used for motor control in pumps, compressors, and fans, ensuring efficient process operations.
  • Discrete Manufacturing: In automotive and machine tool manufacturing, it is integrated into motor control systems to optimize the performance of various equipment, such as conveyor belts and machine spindles.
  • Infrastructure: For water and wastewater treatment plants, the drive is crucial for controlling pumps and blowers, ensuring smooth and efficient operation of the treatment processes.
We are committed to providing professional pre – sales services, including system compatibility checks and technical consultations, and comprehensive after – sales support, such as troubleshooting and maintenance guidance. All products, including the Schneider Electric ATV630D45N4, come with a one – year warranty. If you cannot find the model you need, please contact us immediately.

Contact Information