Schneider Electric ATV630U40N4 | Variable Speed Drive

Schneider Electric ATV630U40N4 | 18.5 kW Variable Speed Drive – 380–480V AC, 3-Phase, Altivar Process ATV630 Series

Overview

The Schneider Electric ATV630U40N4 is an 18.5 kW (25 hp) variable speed drive from the Altivar Process ATV630 series, optimized for energy efficiency and high-performance control of three-phase asynchronous and synchronous motors. It supports a voltage range of 380–480V AC and is built for demanding industrial applications such as HVAC, pumping, and material handling.

Key Features

• Power Rating: 18.5 kW (25 hp)

• Input Voltage: 3-phase, 380–480V AC

• Output Frequency: 0.1 to 500 Hz

• Control Method: Sensorless and field-oriented vector control

• Embedded Communications: Modbus RTU, Ethernet, CANopen

• Display Interface: Graphic display for setup, diagnostics, and monitoring

• Integrated Functions:

  • Energy monitoring

  • Process automation functions

  • Safe Torque Off (STO)

• Cooling Method: Forced convection

Technical Specifications

• Model Number: ATV630U40N4

• Series: Altivar Process ATV630

• Input Voltage: 380–480V AC ±10%

• Motor Power: 18.5 kW / 25 hp

• Output Current: 40 A (nominal)

• Frequency Range: 0.1 to 500 Hz

• Overload Capacity: 150% for 60 seconds (heavy duty)

• Mounting Type: Wall or enclosure mounting

• Protection Rating: IP21 (standard), IP55 with optional enclosure

• Ambient Temperature: -15°C to +50°C (without derating)

• Dimensions (H x W x D): Approx. 482 x 260 x 232 mm

• Weight: Approx. 18.5 kg

• Certifications: CE, UL, CSA, EAC, RoHS

Applications

• Pumps and Fans: Optimizes energy consumption with flow regulation

• HVAC Systems: Ideal for air handling units, chillers, and compressors

• Water & Wastewater: Reliable control for pumping and treatment systems

• Material Handling: Precision speed control for conveyors and hoists

• Process Industries: Integrated diagnostics and monitoring for continuous operation

Why Choose Schneider ATV630U40N4?

• Energy Efficient: Advanced features help reduce power consumption

• Smart Functions: Built-in diagnostics and process automation tools

• Flexible Integration: Supports a wide range of protocols and system architectures

• Robust Design: Suitable for harsh industrial environments

Order Now

Available now with worldwide shipping. Contact us for filters, panels, braking units, and matching motor accessories to complete your drive system.

NEW product in original sealed packaging. The product may be of older version or design. The packaging may have markings, signs of discoloration, and wear. DDPARTSSOLUTION Warranty: 1 Year. Manufacturer's Warranty and Support NEVER apply