Schneider Electric ATV320U30N4B

The Schneider Electric ATV320U30N4B is a 3 kW (4 HP) variable speed drive from the Altivar Machine ATV320 series, built for controlling 3-phase asynchronous and synchronous motors in industrial machine applications. Operating on a 380–500V 3-phase supply, this drive combines compact size, integrated EMC filtering, and advanced motor control capabilities, making it ideal for OEMs and system integrators.

◆ Key Features:

• Power Rating: 3 kW (4 HP)
• Input Voltage: 380–500 V ±10%, 3-phase
• Integrated EMC Filter: Class C3 filter to reduce electromagnetic interference
• Motor Control Modes:
  • V/f (Voltage/Frequency ratio)
  • Sensorless Flux Vector Control (SFVC)
  • Flux Vector Control (FVC) with encoder
  • Permanent Magnet Motor Support
• Output Frequency: Adjustable from 0.1 to 599 Hz
• Switching Frequency: Default 4 kHz, adjustable 2–16 kHz
• Integrated Safety Function: Safe Torque Off (STO)
• Communication Protocols:
  • Embedded Modbus
  • Embedded CANopen
  • Optional expansion cards (EtherNet/IP, Profibus, etc.)

◆ Technical Specifications:

• Model: ATV320U30N4B
• Series: Altivar Machine ATV320
• Motor Power: 3 kW (4 HP)
• Nominal Output Current: 7.1 A
• Max Transient Current: 10.7 A (for 60 seconds)
• Protection Rating: IP20
• Operating Temperature: -10°C to +50°C without derating
• Altitude: Up to 1000 m without derating
• Mounting: Wall or panel
• Dimensions (W x H x D): 105 mm x 143 mm x 158 mm
• Weight: Approx. 2.3 kg

◆ Applications:

• Material Handling: Conveyors, hoists, cranes
• Pumps & Fans: HVAC systems and process control
• Machine Tools: Precision motor control
• Packaging & Textile Machines: Smooth, responsive automation

◆ Why Choose the Schneider Electric ATV320U30N4B?:

• Versatile Motor Control Modes for various motor types
• Compact, Space-Saving Design
• Integrated EMC Filter and STO Safety Function
• Flexible Communication and Easy Integration

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. FLATECK Warranty: 1 Year. Manufacturer's Warranty and Support NEVER apply