ATV61HU40N4Z Schneider Electric is a variable frequency drive (VFD) from the Schneider Electric Altivar 61 series, designed for industrial motor control applications such as pumping, ventilation, HVAC, and general automation systems. It enables precise control of three-phase AC motors, improving energy efficiency, extending equipment life, and ensuring optimized process performance. The unit supports adjustable speed and torque control with built-in protections and flexible communication options for integration into automation systems.
Technical Specifications
Specification Details
Product Variable Frequency Drive (VFD)
Series Altivar 61
Model ATV61HU40N4Z
Rated Power 4 kW (5 HP)
Supply Voltage 380…480 V AC, 3-phase
Supply Frequency 50 / 60 Hz
Line Current ~11.5 A at 480 V / ~14.1 A at 380 V
Motor Type 3-phase asynchronous motor
EMC Filter Integrated Level 3 EMC filter
Assembly Style With heat sink
Apparent Power ~9.3 kVA at 380 V
Nominal Switching Frequency 12 kHz
Adjustable Switching Frequency 1…16 kHz
Control Profiles V/F (2-point, 5-point), Quadratic U/f energy-saving, Sensorless Vector Control
Communication Protocols Modbus, CANopen (others via option cards)
Protection Functions Overvoltage/Undervoltage, Overcurrent, Phase loss, Motor thermal protection, etc.
Operating Temperature ~-15…45 °C (typical without derating)
Protection Rating IP20 (standard)
Mounting Indoor panel/cabinet
Weight ~4 kg
Typical Applications Pumps, fans, compressors, HVAC, industrial drives