1FL6044-2AF21-1MA1

Product ID:177031
Updated: 2026/4/16
Siemens 1FL6044-2AF21-1MA1

Key Features

  • 1Achieve high precision with a 21-bit absolute encoder for accurate control. 2、Operate efficiently with a 1 kW power rating and 3000 rpm speed. 3、Utilize a compact design featuring a 40 mm shaft height. 4、Ensure reliable performance in demanding industrial environments. 5、Enable precise positioning using a single-turn encoder system.
Product Details
1FL6044-2AF21-1MA1
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Arrangement of Electrical Connection
Cable Outlet
Certifications
CE, EAC
Motor Specifications
Permanent Magnet Synchronous Motor
Cooling Method
Self-cooled
Relative Humidity / During Operation / Maximum / Remarks
Maximum RH (no condensation at 30 °C)
Relative Humidity / During Operation / Maximum
90%
Ambient Temperature / During Operation / Maximum
40 °C
Ambient Temperature / During Operation / Minimum
0 °C
Vibration Level Rating
Level A
Net Weight / Motor
3.40 kg
Structure Form of Rotating Motor / Code Conformity I
IM B5 (IM V1, IM V3)
Protection Class IP
IP65
Thermal Class
B (130 °C)
Torque Constant / Winding Overheating 85 K
0.51 N.m/A
Consumption Current / Maximum
18.90 A
Consumption Current / Winding Overheating 85 K / Rating
6.30 A
Mechanical Output Power [hp]
1.36 hp
Mechanical Output Power / Winding Overheating 85 K / Rating
1.00 kW
Shaft Height / Rated Value / Remarks
40
Torque / Maximum
9.54 N.m
Shaft End Model / Drive Side
Keyed Shaft
Speed / Rating
3000 1/min
Parking Brake
No
Motor Type
Low Inertia
Product Type
S-1FL6 Servo Motor
Lifecycle
Delivery Release (PM300)
Country of Origin
China
ECCN
N
AL
N
Model Number
1FL6044-2AF21-1MA1

Specifications may be subject to change without notice