Siemens 1FK6042-6AF71-1AH0 — Synchronous Servo Motor

Part number1FK6042-6AF71-1AH0
BrandSiemens
CategoryServo Motor
DescriptionSynchronous Servo Motor
ManufacturerSiemens
Product Line1FK6
Part Number1FK6042-6AF71-1AH0
UPC662643004571
Weight13.06 lbs (5.93 kg)
ProductSynchronous Servo Motor
Torque Rating3.2/2.6 Nm
Current Rating2.8 A
Input Voltage228 V
Speed3000/4600 RPM
Construction TypeIM B5
Protection ClassIP64
Brake24V/13.5 W
CertificationCE
Maximum Ambient Temperature60 degrees Celsius
Minimum Ambient Temperature0 degrees Celsius
Operating HumidityUp to 80% RH (non-condensing)
Storage HumidityUp to 80% RH (non-condensing)
Maximum Operating Altitude1000 meters above sea level

The Siemens 1FK6042-6AF71-1AH0 is a synchronous servo motor characterized by its robust performance capabilities. Designed to operate at input voltages of 228 volts, this motor provides torque ratings of 3.2 Nm and 2.6 Nm, with current ratings of 2.8 A, making it suitable for various applications.

Also written as

662643004571

Compatibility data for this part number is being verified. Send an RFQ with your equipment model and serial — our suppliers confirm fitment before quoting.

Data compiled from 1 verified source. Last reviewed 2026-08-16.

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