1FL6044-1AF61-2LH1

Product ID:179104
Updated: 2026/4/15
Siemens 1FL6044-1AF61-2LH1

Key Features

  • 1Deliver high torque with 2.39 Nm rated and 3.5 Nm peak. 2、Operate on 3AC 400 V power with 0.75 kW rating. 3、Achieve high speeds up to 3000 rpm efficiently. 4、Ensure precise positioning via a 20-bit absolute encoder. 5、Integrate easily with a compact 45 mm shaft design.
Product Details
1FL6044-1AF61-2LH1
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Arrangement of Electrical Connection
Bent connector (rotatable) for any output direction
Qualification Certificates
CE, EAC
Motor Specifications
Permanent Magnet Synchronous Motor
Cooling Method
Self-cooled
Relative Humidity / During Operation / Maximum Value / Remarks
Maximum RH (no condensation at 30°C)
Relative Humidity / During Operation / Maximum Value
90%
Ambient Temperature / During Operation / Maximum Value
40°C
Ambient Temperature / During Operation / Minimum Value
0°C
Vibration Level Classification
Class A
Net Weight / With Brake Motor
6.30kg
Structure Form of Rotating Electrical Machine / Code Conformity I
IM B5 (IM V1, IM V3)
Protection Rating IP
IP65
Thermal Class
B (130°C)
Torque Constant / Winding Overheating 85K
1.20 N.m/A
Consumption Current / Maximum Value
6.30A
Consumption Current / Winding Overheating 85K / Rated Value
2.10A
Mechanical Output Power [hp]
1.02 hp
Mechanical Output Power / Winding Overheating 85K / Rated Value
0.75kW
Shaft Height / Rated Value / Remarks
45
Torque / Maximum Value
7.20 N.m
Shaft End Model / Drive Side
Smooth Shaft
Speed / Rated Value
3000 1/min
Parking Brake
Yes
Motor Type
High Inertia
Product Type
S-1FL6 Servo Motor
Lifecycle
Delivery Release (PM300)
Country of Origin
China
ECCN
N
AL
N
Model Number
1FL6044-1AF61-2LH1

Specifications may be subject to change without notice