1FK7044-4CH71-1BB1

Product ID:139050
Updated: 2026/7/7
Siemens 1FK7044-4CH71-1BB1

Key Features

  • 1Deliver 1.4 kW of high-precision power.
  • 2Generate 4.5 Nm torque at 600V operation.
  • 3Integrate a rotatable 20-bit absolute encoder.
  • 4Utilize natural cooling for efficient operation.
  • 5Ensure reliability with IP64 protection.

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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) 4500 rpm
Cooling Method
Natural Cooling
Specification
High Dynamic
Shaft Diameter
48
Lifecycle
P.M300
Country of Origin
Germany
ECCN
N
AL
N
Model Number
1FK7044-4CH71-1BB1

Specifications may be subject to change without notice

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