Altivar Machine ATV320 – Variable Speed Drive, 15 kW, 380–500 V, 3-Phase (Compact) – ATV320D15N4C
Product Overview

The Schneider Electric Altivar Machine ATV320D15N4C is a compact, high-performance variable speed drive designed for controlling asynchronous and synchronous motors in demanding industrial applications. With integrated safety functions, robust motor control, and a wide range of communication options, this drive ensures efficient operation, energy savings, and reliable machine performance.

The 15 kW (20 HP) drive is ideal for complex machinery, including conveyors, pumps, packaging systems, and material handling equipment, where space-saving installation and advanced functionality are required.

Key Features & Benefits

Motor Power: 15 kW (20 HP) – Heavy Duty

Rated Supply Voltage: 380…500 V, 3-phase

Nominal Output Current: 33 A

Integrated EMC filter for compliance with EN/IEC standards

Compact wall-mount format with IP20 protection

Advanced motor control:

V/f ratio (2-point / 5-point)

Sensorless Flux Vector Control (asynchronous & synchronous motors)

Energy-saving modes

Integrated safety functions: STO (Safe Torque Off), SS1, SLS

Flexible connectivity: Modbus & CANopen (standard), optional fieldbus modules (EtherCAT, PROFINET, PROFIBUS DP, Ethernet/IP, DeviceNet, Powerlink)

Fast braking response with built-in brake chopper and DC injection

Wide adaptability: Supports 4-quadrant operation for full torque control

Technical Specifications
Parameter Value
Manufacturer Schneider Electric
Range Altivar Machine ATV320
Model ATV320D15N4C
Application Complex machines, conveyors, pumps, fans, packaging
Motor Power 15 kW (20 HP) – Heavy Duty
Rated Supply Voltage 380–500 V AC, 3-phase
Nominal Output Current 33.0 A
Maximum Input Current 47.3 A
Line Current 47.3 A (380 V) / 33.3 A (500 V)
Output Frequency 0–599 Hz
Braking Integrated brake chopper + DC injection
Control Modes V/f (2 or 5 points), Sensorless Flux Vector, Energy-Saving Modes
Communication Protocols Modbus, CANopen (standard), Optional: EtherCAT, PROFINET, Profibus DP V1, Ethernet/IP, Powerlink, DeviceNet
I/O 7 × Digital In, 3 × Digital Out, 3 × Analog In, 1 × Analog Out, 2 × Relay Outputs
Safety Functions STO, SS1, SLS
Protection Overvoltage, Overcurrent, Short-circuit, Phase loss, Thermal
Enclosure Rating IP20
Dimensions (W × H × D) 180 × 330 × 198 mm
Weight 6.9 kg
Cooling Airflow 156 m³/h
Operating Temperature -10…50 °C (no derating), up to 60 °C with derating
Certifications CE, UL, CSA, EAC, RCM, KC, ATEX, NOM, GOST
Applications

Packaging and processing machines

Material handling and conveyors

Pumps and fans

Robotics and automation systems

General-purpose machinery

✅ Compact and powerful drive for demanding machines
✅ Flexible integration with multiple fieldbus options
✅ Built-in safety and energy-saving features