1FK7081-3BF71-1QB1

Product ID:118214
Updated: 2026/4/8
Siemens 1FK7081-3BF71-1QB1

Key Features

  • 1Achieve optimal performance with a naturally cooled, efficient design. 2、Ensure precise control via a 20-bit single-turn absolute encoder. 3、Build durability with a shaft featuring a feather key. 4、Operate reliably in various conditions with IP64 protection. 5、Integrate seamlessly using the Drive-CLiQ interface.
Product Details
1FK7081-3BF71-1QB1
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
DC Bus Voltage
510 V ... 720 V
Rated Speed
(3 AC 380 V ... 480 V)3000 rpm
Cooling Method
Natural Cooling
Specification
High Inertia Type
Shaft Height
80
Lifecycle
P.M300
Country of Origin
China
ECCN
N
AL
N
Model Number
1FK7081-3BF71-1QB1

Specifications may be subject to change without notice