Siemens 1FK7042-2AF21-1QB0

Selling Points

  • 1High-Precision Motor: The SIMOTICS S synchronous motor 1FK7042-2AF21-1QB0 offers high precision with a 20-bit single-turn absolute encoder.
  • 2Naturally Cooled Design: Features a naturally cooled design with an IMB 5 rating, ensuring reliable operation in various environments.
  • 3Rotatable Power Connector: Equipped with a rotatable power connector for easy installation and flexibility.
  • 4Holding Brake and IP64 Protection: Includes a holding brake and IP64 degree of protection for enhanced safety and durability.
  • 5Compatibility with 1FT504X Shaft Extension: Compatible with the 1FT504X shaft extension, offering flexibility in configuration options.
Product Details
1FK7042-2AF21-1QB0
Siemens

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

ParameterValueParameterValue
DC Bus Voltage
270 V ... 330 V
Rated Speed
(3 AC 380 V ... 480 V)3000 rpm
Cooling Method
Natural Cooling
Specification
Compact
Shaft Height
48
Lifecycle
P.M300
Country of Origin
China
ECCN
N
AL
N
Model Number
1FK7042-2AF21-1QB0

Specifications may be subject to change without notice