Schneider Electric ATV320U75N4B Variable Speed Drive ATV320U75N4B

Description:

The Schneider Electric ATV320U75N4B AC Drive is a 7.5 kW variable frequency drive used in industrial motor control systems to regulate speed and torque of three-phase motors. Commonly installed in conveyors, pumps, fans, and packaging machinery where precise motor control and energy efficiency are required. Maintenance teams and system integrators use this drive for replacement, retrofit, and system upgrades to improve performance and operational reliability.

Applications:

The Schneider Electric ATV320U75N4B drive is widely used in industrial automation environments to control asynchronous and synchronous motors in demanding applications. It is deployed in manufacturing plants, material handling systems, HVAC systems, and process equipment to optimize motor performance, reduce energy consumption, and improve process efficiency. With compact “book” form factor and advanced control capabilities, it is ideal for machines requiring high performance and flexible integration.

Technical Specifications:

• Manufacturer: Schneider Electric
• Model / Part Number: ATV320U75N4B
• Product Type: AC Variable Frequency Drive (VFD)
• Series: Altivar Machine ATV320
• Motor Power Rating: 7.5 kW / 10 HP
• Input Voltage: 380–500 VAC, 3-phase
• Output Current: ~17 A
• Output Frequency Range: 0.1–599 Hz
• Control Methods: V/F and sensorless vector control
• Communication: Modbus and CANopen (built-in)
• I/O: Multiple digital and analog inputs/outputs
• Mounting: DIN rail or panel (book format)
• Enclosure Rating: IP20
• Operating Temperature: -10°C to 50°C
• EMC Filter: Integrated (Class C2)
• Application: Industrial motor speed and torque control

Common Replacements:

• Schneider Electric ATV930D75N4
• Schneider Electric ATV320U55N4B
• Schneider Electric ATV312HU75N4