1FK7042-2AK74-1SA2

Product ID:221379
Updated: 2026/6/19
Siemens 1FK7042-2AK74-1SA2

Key Features

  • 1Deliver 0.94 kW of power for efficient operation.
  • 2Ensure optimal performance with a self-cooled design.
  • 3Achieve precise control using advanced resolver technology.
  • 4Enhance safety with a smooth shaft and holding brake.
  • 5Protect against dust and water for long-term reliability.
Product Details
1FK7042-2AK74-1SA2
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
Compact
Shaft Height
48
Lifecycle
P.M300
Country of Origin
China
ECCN
N
AL
N
Model Number
1FK7042-2AK74-1SA2

Specifications may be subject to change without notice