1LE0003-1EB43-3AA4

Product ID:178536
Updated: 2026/4/4
Siemens 1LE0003-1EB43-3AA4

Key Features

  • 1Achieve IE3 efficiency class to reduce energy consumption and CO2 emissions. 2、Operate continuously (S1 duty) for constant or adjustable speed in diverse applications. 3、Rely on a robust grey cast iron housing with IP55 environmental protection. 4、Integrate easily with standard IM B3, B5, and B35 mounting constructions. 5、Ensure reliable operation with PTC/PT100 and KTY84-130 thermal winding protection.
Product Details
1LE0003-1EB43-3AA4
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Unit Weight (kg)
192kg
Operating Ambient Temperature
-20℃ ~ 40℃
Operating Altitude
<1000m
Protection Rating
IP55
Rated Torque
143Nm
Rated Current
43.5A
Mounting Method
IM B3
Motor Shaft Height
FS180L
Rated Speed
1470rpm
Synchronous Speed
1500rpm
Motor Poles
4 pole
Rated Power
22KW
Power Supply Phases
3AC
Rated Frequency
50Hz
Rated Voltage
380VD/660VY
Product Type
SIMOTICS SD Low Voltage Motor
Lifecycle
Delivery Release (PM300)
Country of Origin
China
ECCN
N
AL
N
Model Number
1LE0003-1EB43-3AA4

Specifications may be subject to change without notice