1FK7044-4CH71-1RH2

Product ID:156191
Updated: 2026/4/19
Siemens 1FK7044-4CH71-1RH2

Key Features

  • 1Deliver high power output of 1.4 kW. 2、Generate high torque up to 4.5 Nm. 3、Operate at high speeds reaching 4500 rpm. 4、Utilize a naturally cooled design for reliability. 5、Ensure compatibility with IMB 5 and Flange 1 frames.
Product Details
1FK7044-4CH71-1RH2
Siemens

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 Dynamics
Shaft Diameter
48
Lifecycle
P.M300
Country of Origin
Germany
ECCN
N
AL
N
Model Number
1FK7044-4CH71-1RH2

Specifications may be subject to change without notice