1FK7043-4CK71-1QA1

Product ID:145740
Updated: 2026/4/15
Siemens 1FK7043-4CK71-1QA1

Key Features

  • 1Achieve up to 95% power efficiency to reduce operational costs. 2、Ensure precise positioning with a rotatable absolute encoder. 3、Operate reliably using a naturally cooled, maintenance-free design. 4、Withstand harsh conditions with a robust IMB5 frame and IP64 rating. 5、Simplify integration using a standard flange 1 power connector.
Product Details
1FK7043-4CK71-1QA1
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 Performance
Shaft Diameter
48
Lifecycle
P.M300
Country of Origin
Germany
ECCN
N
AL
N
Model Number
1FK7043-4CK71-1QA1

Specifications may be subject to change without notice