1FK7081-2AH74-1TB1

Product ID:157678
Updated: 2026/4/19
Siemens 1FK7081-2AH74-1TB1

Key Features

  • 1Deliver 1.8 kW high power for demanding industrial drives. 2、Ensure reliable operation with IP65 protection against harsh conditions. 3、Optimize thermal performance using a naturally cooled motor design. 4、Achieve precise control via a rotatable resolver and Pt1000 sensor. 5、Simplify integration with compatible IMB5 flanges for versatile mounting.
Product Details
1FK7081-2AH74-1TB1
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
Compact
Shaft Height
80
Lifecycle
P.M300
Country of Origin
China
ECCN
N
AL
N
Model Number
1FK7081-2AH74-1TB1

Specifications may be subject to change without notice