Description:

The Schneider Electric ATV61HD15N4Z variable speed drive is used in industrial automation systems to control the speed and torque of three-phase asynchronous motors in process-driven applications. This Altivar 61 series AC drive converts fixed input power into adjustable frequency output to optimize motor performance and energy efficiency. It is commonly installed in pump systems, ventilation equipment, and industrial process machinery where precise motor speed regulation is required. Maintenance technicians and system integrators use this drive for process automation upgrades, energy-efficient motor control, and replacement of failed variable frequency drives in industrial facilities.

Applications:

The Schneider Electric ATV61HD15N4Z AC drive is widely used in industrial environments including water and wastewater treatment plants, HVAC ventilation systems, pumping stations, manufacturing facilities, oil and gas processing, and process automation equipment where variable speed motor control improves efficiency and operational reliability.

Technical Specifications:

• Manufacturer: Schneider Electric
• Model: ATV61HD15N4Z
• Product Type: Variable Frequency Drive (VFD)
• Series: Altivar 61
• Motor Power Rating: 15 kW (20 HP)
• Supply Voltage: 380–480 V AC three-phase
• Power Supply Frequency: 50–60 Hz
• Rated Line Current: 48 A at 380 V / 39 A at 480 V
• Apparent Power: 31.6 kVA at 380 V
• Maximum Prospective Line Isc: 22 kA
• Maximum Transient Current: 39.6 A for 60 seconds
• Motor Control Type: Asynchronous motor control
• Switching Frequency: 1–16 kHz adjustable (12 kHz nominal)
• EMC Filter: Integrated Level 3 EMC filter
• Communication Protocols: Modbus and CANopen
• Enclosure Rating: IP20
• Mounting Type: Panel or cabinet mount with heat sink
• Application Category: Industrial pump, fan, and process control motor drive systems

Common Replacements:

• Schneider Electric ATV630D15N4
• Schneider Electric ATV930D15N4
• Schneider Electric ATV320D15N4B