Product Description

Overview

The Schneider Electric ATV630C31N4 is a high-performance variable frequency drive (VFD) from the Altivar Process ATV600 series. It provides advanced motor speed and torque control, along with embedded energy measurement and process monitoring. Moreover, its wall-mount design ensures easy installation in industrial panels, while supporting large-scale industrial applications. This drive is engineered for heavy-duty operations, delivering both reliability and energy-efficient performance in demanding environments.

Technical Specifications

General Parameters

• Model: ATV630C31N4

• Brand: Schneider Electric

• Series: Altivar Process ATV600 (ATV630)

• Product Type: Variable Frequency Drive (VFD)

• Motor Power: 315 kW (Normal Duty), 250 kW (Heavy Duty)

• Motor Power (hp): 450 hp (ND), 350 hp (HD)

• Rated Current: 602 A (380 V ND), 550 A (480 V ND), 505 A (380 V HD), 435 A (480 V HD)

• Supply Voltage: 380–480 V AC, 3-phase

• Frequency Range: 50/60 Hz ±5%

• Control Inputs: Multiple discrete and analog inputs (24 V DC logic, 0–10 V / 4–20 mA)

• Outputs: Digital relay outputs, analog outputs

• Cooling Method: Forced convection

• IP Rating: IP00 (upgradeable to IP21 with kit VW3A9704)

• EMC Filter: Integrated EN/IEC 61800‑3 Category C3

• Dimensions (H × W × D): 1200 × 400 × 400 mm

• Weight: 1.3 kg

• Mounting: Wall-mount, vertical ±10°

• Compliance: IEC, UL, CSA, CE

FAQ

Q1: What motor power can the ATV630C31N4 handle?
A1: Normal duty up to 315 kW (450 hp) and heavy-duty up to 250 kW (350 hp).

Q2: Which voltage range is compatible with this drive?
A2: 380–480 V AC, 3-phase, with ±10% tolerance.

Q3: Does it support network communication?
A3: Yes, built-in Modbus and Ethernet; expandable with EtherNet/IP, Profibus DP, Profinet, CANopen, DeviceNet, and Powerlink.

Q4: What protection features are included?
A4: Integrated protection against overload, short-circuit, phase loss, overheating, and under-voltage.

Q5: Is this drive suitable for process and utility applications?
A5: Yes, ideal for pumps, fans, compressors, conveyors, mining, water treatment, and heavy industrial machinery.