1FK7043-4CK71-1UB0

Product ID:160607
Updated: 2026/4/20
Siemens 1FK7043-4CK71-1UB0

Key Features

  • 1Deliver 3.1 NM of torque and 6000 RPM for precise motion control. 2、Operate on 3-phase AC power for optimal energy efficiency. 3、Utilize a naturally cooled design to extend operational lifespan. 4、Integrate seamlessly into applications requiring synchronous motors. 5、Feature robust construction for consistent, long-term performance.
Product Details
1FK7043-4CK71-1UB0
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
DC Bus Voltage
510 V ... 720 V
Rated Speed
(3 AC 380 V ... 480 V) 6000 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
1FK7043-4CK71-1UB0

Specifications may be subject to change without notice