ATV71HD11N4-4 ATV71HD11N4-3 ATV71HD11N4-1 ATV71HD11N4-2

The Schneider Electric ATV71HD11N4 is a high-performance 7.5 kW variable frequency drive designed for robust industrial motor control applications. Engineered for reliability, precision, and energy efficiency, this drive is perfect for demanding environments where consistent performance is critical. Ideal for pumps, fans, conveyors, and light to medium industrial machinery, the ATV71HD11N4 ensures accurate speed and torque management while reducing energy consumption and operational costs.

Technical Specifications

Parameter	Specification
Input Voltage	380 – 480 V AC, 3-phase
Output Voltage	0 – 480 V AC
Rated Current	11 A
Motor Power	7.5 kW (10 hp)
Switching Frequency	2 – 16 kHz
Control Modes	V/F, Sensorless Vector, Closed-loop Vector
Communication Protocols	Modbus RTU, CANopen, Ethernet/IP
Protection Class	IP20 standard, IP54 optional
Ambient Operating Temperature	-10°C to 50°C
Dimensions (H × W × D)	220 × 150 × 140 mm
Weight	4.8 kg

Recommended Related Models

ATV71HD07N4 – 5.5 kW compact high-performance drive
ATV71HD15N4 – 11 kW high-power solution
ATV71H011D4 – Dual-drive configuration for synchronized multi-motor systems

Popular Schneider Models

ATV71HC11N4 – 7.5 kW compact high-performance drive
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ATV71HD15N4 – 11 kW high-performance drive for medium industrial motors

Applications
The ATV71HD11N4 is ideal for:

Small to medium industrial pumps and compressors
HVAC and ventilation systems
Conveyor systems and light material handling
Water and wastewater treatment plants
Renewable energy applications requiring precise motor control

Advantages

Energy-Efficient Operation: Optimizes motor performance, lowering energy costs
High Reliability: Built for continuous operation in demanding industrial environments
Advanced Motor Control: Ensures precise speed and torque management
Scalable Integration: Easily integrates with multi-drive and automation systems
User-Friendly Interface: Simplifies commissioning, monitoring, and diagnostics

Technical FAQs

What is the maximum motor power supported?
Up to 7.5 kW (10 hp) at 380–480 V AC.
Which communication protocols are supported?
Modbus RTU, CANopen, and Ethernet/IP.
Does the drive support multiple control modes?
Yes, V/F, Sensorless Vector, and Closed-loop Vector modes are supported.
What is the ambient operating temperature range?
-10°C to 50°C without derating.
Is it suitable for harsh or dusty environments?
Standard IP20; optional IP54 for dust and splash protection.
How easy is installation and configuration?
Quick Set function and intuitive interface allow fast commissioning.
Does it support braking or energy recovery?
Optional braking modules are available for energy recovery.
What are the dimensions and weight of the drive?
220 × 150 × 140 mm; 4.8 kg.
Is it compatible with multi-drive or networked systems?
Yes, it supports scalable networked drive configurations.
What safety features are included?
Overcurrent, overvoltage, thermal protection, and Safe Torque Off (STO) are included.