ATV630D55N4 Altivar Process 55kW VFD 380-480V IP21 | Schneider Electric

The Original New Schneider Electric ATV630D55N4 Altivar Process ATV600 is a high-performance variable speed drive designed for demanding process and utility applications. Rated at 55 kW (75 hp) normal duty and 45 kW (60 hp) heavy duty with 380‑480 V, 3‑phase input, this drive delivers robust motor control for pumps, fans, compressors, and material handling systems. IP21 / UL Type 1 enclosure with integrated EMC filter (Class C3) ensures reliable operation in industrial environments. Featuring built‑in Modbus, Ethernet, and Modbus TCP communication, the drive supports up to 30% energy savings with "Stop and Go" standby operation. Designed for fluids management, energy saving, and process efficiency in water/wastewater, mining, oil and gas, and food and beverage applications.

Core Engineering Highlights:
55 kW (75 hp) normal duty / 45 kW (60 hp) heavy duty | 106 A continuous output current (normal duty) | 380‑480 V 3‑phase input (‑15% / +10%) | IP21 / UL Type 1 enclosure | Integrated EMC filter (Class C3) | Built‑in Modbus serial + Ethernet + Modbus TCP | STO (Safe Torque Off) SIL 3 safety function | 0.1‑500 Hz output frequency | Forced convection cooling | Wall mount (+/‑10° vertical)

Key Features:

• Original New Schneider Electric ATV630D55N4 drive

• Normal duty: 55 kW (75 hp) / Heavy duty: 45 kW (60 hp)

• 380‑480 V 3‑phase input (‑15% / +10%), 50/60 Hz (±5%)

• 106 A continuous output current (normal duty)

• IP21 / UL Type 1 enclosure for industrial environments

• Integrated EMC filter compliant with EN/IEC 61800‑3 category C3

• Built‑in communication: Modbus serial, Ethernet, Modbus TCP

• STO (Safe Torque Off) SIL 3 safety function

• Supports asynchronous and synchronous motors (permanent magnet, synchronous reluctance)

• Control profiles: constant torque, variable torque, optimized torque mode

• Output frequency: 0.1‑500 Hz

• Switching frequency: 2.5‑8 kHz (with derating)

• Wall mounting (vertical +/-10°)

• Optional communication modules: Profibus DP V1, PROFINET, DeviceNet, EtherNet/IP, CANopen, EtherCAT, Ethernet Powerlink, BACnet MS/TP

• Optional I/O expansion and relay output modules

Applications:

• Pump speed regulation in water/wastewater treatment

• Fan and ventilation control

• Compressor control in oil and gas

• Conveyor and material handling systems

• Mining, minerals and metals processing

• Food and beverage processing

• HVAC and building automation

• General industrial process and utility applications

Technical Specifications:

System Compatibility:

• Compatible with Modicon M340, M580, and other controllers via Modbus or Ethernet

• Supports third‑party controllers via Modbus serial, Modbus TCP, or Ethernet

• Optional communication modules for Profibus DP V1, PROFINET, DeviceNet, EtherNet/IP, CANopen, EtherCAT, Ethernet Powerlink, BACnet MS/TP

• Optional I/O expansion modules and relay output modules

• Configuration using SoMove software or integrated graphic display terminal (optional)

• Accessories available: fan kit, graphic display terminal, EMC input filters

Related Products:

• ATV630D37N4 – 37 kW (50 hp) version (lower power)

• ATV630D55N4 – 55 kW (75 hp) version (current model)

• ATV630D75N4 – 75 kW (100 hp) version (higher power)

• VW3A1111 – Ethernet/IP communication module

• VW3A3627 – PROFINET communication module

• VW3A3621 – Profibus DP V1 communication module

• VW3A3608 – CANopen communication module (daisy chain RJ45)

• VW3A9533 – EMC conformity kit

• VW3A95818 – UL Type 1 conformity kit

• Fan kit – Optional cooling accessory

• Graphic display terminal – Optional HMI

PLC ERA is an independent industrial automation distributor supplying 100% genuine Original New products through established global supply channels. All products are factory sealed when applicable and undergo quality inspection prior to shipment. Schneider Electric, Altivar, and Modicon are trademarks of Schneider Electric SE.