1FK7042-2AK74-1SB1

Product ID:179712
Updated: 2026/4/15
Siemens 1FK7042-2AK74-1SB1

Key Features

  • 1Integrate a high-precision synchronous motor with Pt1000 temperature sensor. 2、Utilize naturally cooled design for reliable, maintenance-free operation. 3、Employ a rotatable multi-pole resolver for accurate positioning and control. 4、Feature a smooth shaft with N tolerance and no holding brake. 5、Ensure IP65 protection for durability in demanding industrial environments.
Product Details
1FK7042-2AK74-1SB1
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
1FK7042-2AK74-1SB1

Specifications may be subject to change without notice