ATV61HC11N4-2 ATV61HC11N4-1 ATV61HC11N4-4 ATV61HC11N4-3

The Schneider ATV61HC11N4 is a high-power variable frequency drive from the Altivar 61 series, engineered specifically for large-scale process applications such as pumping systems, ventilation, and fluid management. With a powerful 110kW (150HP) capacity, this drive is designed to handle demanding industrial workloads while ensuring energy efficiency and operational stability.

Widely recognized for its robust performance and flexible integration capabilities, the ATV61HC11N4 remains a preferred solution for legacy systems and retrofit projects. Its advanced control algorithms and broad communication compatibility make it ideal for complex industrial environments requiring reliable and continuous operation.

Technical Specifications

Parameter	Specification
Model	ATV61HC11N4
Product Type	Variable Frequency Drive (VFD)
Series	Altivar 61
Rated Power	110 kW (150 HP)
Input Voltage	380–480 V AC (3-phase)
Rated Output Current	215 A
Line Current	168 A @ 480V / 202 A @ 380V
Output Frequency	0.1 – 500 Hz
Control Method	V/F Control, Sensorless Vector Control
Communication	Modbus, CANopen (expandable to multiple fieldbus protocols)
EMC Filter	Integrated Level 3 EMC filter
Switching Frequency	2–8 kHz (adjustable)
Apparent Power	133 kVA
Protection Rating	IP20 (configurable with kits)
Dimensions (H × W × D)	920 × 320 × 377 mm
Weight	84 kg
Mounting Type	Panel / Heat sink mounting

Key data verified from industrial datasheets and distributor specifications

Recommended Related Models

ATV61HC13N4 – Higher power version for extended capacity
ATV61HD90N4 – Alternative high-power drive for process systems
ATV610D110N4 – Next-generation Easy Altivar replacement
ATV630D110N4 – Advanced process drive with enhanced diagnostics
ATV320D110N4C – Machine-oriented high-power drive alternative

Popular Schneider Electric Models

Altivar 61 Series Drives
Altivar 610 Process Drives
Altivar 630 Process Drives
Modicon M580 PLC
TeSys Motor Control Solutions

Applications

The ATV61HC11N4 is purpose-built for heavy-duty industrial environments requiring precise and reliable motor control:

Large-scale water supply and wastewater treatment plants
HVAC systems for industrial and commercial buildings
Pumping stations and irrigation systems
Oil & gas processing and auxiliary systems
Industrial ventilation and air handling units
Mining and heavy process industries

Advantages

High Power Capability: Supports up to 110 kW, ideal for large industrial systems
Process-Optimized Control: Designed specifically for pumps and ventilation applications
Advanced Motor Control: Combines V/F and sensorless vector control for precise performance
Flexible Communication: Compatible with numerous industrial protocols via expansion cards
Robust Industrial Design: Built for continuous operation in harsh environments
Integrated EMC Filter: Reduces electromagnetic interference and simplifies compliance

Technical FAQs

1. What motor capacity does this drive support?
It supports motors up to 110 kW (150 HP).

2. What is the input voltage range?
380–480 V AC, three-phase supply.

3. What applications is it designed for?
Primarily pumps, fans, and ventilation systems in process industries.

4. What control methods are available?
V/F control and sensorless vector control are supported.

5. Does it support communication protocols?
Yes, Modbus and CANopen are standard, with many optional fieldbus cards.

6. What is the rated output current?
Approximately 215 A under standard operating conditions.

7. What is the maximum output frequency?
Up to 500 Hz depending on configuration.

8. Is it suitable for continuous operation?
Yes, it is designed for heavy-duty, continuous industrial use.

9. What is the physical size and weight?
Dimensions are 920 × 320 × 377 mm, with a weight of approximately 84 kg.

10. Is this model still in production?
It is considered a legacy product, commonly used in maintenance and retrofit projects.

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Schneider PLC

Schneider ATV61HC11N4 Altivar 61 Series 110kW (150HP) Heavy-Duty Variable Frequency Drive for Pumping, Ventilation and Large-Scale Process Automation