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schneiderVariable Speed Drives
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ATV66U41N4G

Product ID:29045
Updated: 2026/4/4
schneider ATV66U41N4G

Key Features

  • 1Deliver 2.2 kW/3 HP output for demanding industrial applications. 2、Control precisely with integrated MODBUS and RS485 communication. 3、Operate flexibly on 380-460VAC at 50/60 Hz supply. 4、Monitor and configure easily using the graphic display terminal. 5、Invest confidently with the included 2-year factory warranty.
Product Details
ATV66U41N4G
schneider

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Range of Product
Altivar 66
Product or Component Type
Variable speed drive
Product destination
Asynchronous motors
[Us] rated supply voltage
380...460 V - 10...10 %
Supply frequency
50...60 Hz - 5...5 %
Network Frequency
47.5...63 Hz
Phase
3 phase
Motor power kW
2.2 kW 380...460 V
Maximum Horse Power Rating
3 hp
Line current
13.4 A 380 V<br />11.4 A 460 V
Apparent power
4.1 kVA 400 V
Continuous output current
5.8 A 400 V
Output frequency
0…0.3 kHz
Nominal switching frequency
2.5 kHz
Switching frequency
0.5...4 kHz<br />8...16 kHz with current derating
Local signalling
1 graphic display terminal
Output voltage
400 V
communication port protocol
Modbus
Physical interface
RS485 multidrop serial link
Transmission Rate
9.6...19.2 kbauds
Height
11.6 in (295 mm)
Width
7.9 in (200 mm)
Depth
6.5 in (165 mm)
Option card
Communication card Profibus DP<br />Communication card CANopen<br />Communication card DeviceNet<br />Communication card Ethernet<br />Communication card Fipio<br />Communication card Uni-Telway<br />Communication card Interbus-S<br />Communication card Modbus Plus<br />Communication card AS-Interface
IP degree of protection
IP00
Ambient air temperature for operation
32…104 °F (0…40 °C)
Ambient Air Temperature for Storage
-13…158 °F (-25…70 °C)
Operating altitude
<= 3280.84 ft (1000 m)<br />> 3280.84...6561.68 ft (> 1000...2000 m) 1 % per 100 m

Specifications may be subject to change without notice