1FK7044-4CF71-1RA1

Product ID:130614
Updated: 2026/7/10
Siemens 1FK7044-4CF71-1RA1

Key Features

  • 1Achieve precise control with high dynamic response and low rotor inertia.
  • 2Ensure accurate positioning using a 20-bit multi-turn absolute encoder.
  • 3Operate efficiently with natural cooling, eliminating extra systems.
  • 4Rely on robust design with rare-earth magnets and IP64 protection.
  • 5Utilize versatilely in machine tools, robots, and handling systems.

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Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
DC Bus Voltage
510 V ... 720 V
Rated Speed
(3 AC 380 V ... 480 V)3000 rpm
Cooling Method
Natural Cooling
Specification
High Dynamic Type
Shaft Height
48
Lifecycle
P.M300
Country of Origin
Germany
ECCN
N
AL
N
Model Number
1FK7044-4CF71-1RA1

Specifications may be subject to change without notice

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