Siemens 1FK7043-4CF21-1RA1

Selling Points

  • 1Achieve precise control with a 0.94 kW synchronous motor designed for demanding industrial tasks.
  • 2Operate efficiently with a naturally cooled design, reducing the need for additional cooling systems.
  • 3Ensure safe operation in gas explosion-prone areas (Zone 2) with an IP64 degree of protection.
  • 4Utilize the rotatable absolute encoder with a 20-bit single-turn interface for precise positioning.
  • 5Suitable for use in various industries, including those requiring high reliability and precision.
Product Details
1FK7043-4CF21-1RA1
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
High Dynamic Performance
Shaft Diameter
48
Lifecycle
P.M300
Country of Origin
Germany
ECCN
N
AL
N
Model Number
1FK7043-4CF21-1RA1

Specifications may be subject to change without notice