1FL6044-1AF61-2LH1

Product ID:179104
Updated: 2026/7/8
Siemens 1FL6044-1AF61-2LH1

Key Features

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

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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

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