1FK7042-2AF71-1CH0

Product ID:105822
Updated: 2026/7/3
Siemens 1FK7042-2AF71-1CH0

Key Features

  • 1Deliver high performance for demanding automotive, aerospace, and power generation applications.
  • 2Integrate advanced features like a permanent-magnet synchronous motor and high-resolution encoder.
  • 3Ensure reliability with German engineering and a 2-year warranty from MRO Electric.
  • 4Optimize thermal management with a naturally cooled design for various environments.
  • 5Simplify installation using rotatable connectors for signals and power.

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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
Compact
Shaft Diameter
48
Lifecycle
P.M300
Country of Origin
China
ECCN
N
AL
N
Model Number
1FK7042-2AF71-1CH0

Specifications may be subject to change without notice

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