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SiemensSIMOTICS Inverter-Compatible Motors
Product Model

1FK7043-4CH71-1RG0

Manufacturer

Siemens

Category

SIMOTICS Inverter-Compatible Motors

Product ID

193137

In Stock
Last updated: 2025/7/19
View Specifications
Siemens 1FK7043-4CH71-1RG0

Selling Points

  • 1High efficiency with 90% static torque.
  • 2Robust design with naturally cooled frame size IMB 5.
  • 3Advanced encoder technology with 20-bit + 12-bit multiturn absolute encoder.
  • 4Compatible with SINAMICS S120 drive systems.
  • 5Compliance with RoHS directive since July 22, 2017.
Product Details
1FK7043-4CH71-1RG0
Siemens

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

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 Type
Shaft Height
48
Lifecycle
P.M300
Country of Origin
Germany
ECCN
N
AL
N
Model
1FK7043-4CH71-1RG0

Specifications may be subject to change without notice