Siemens 1FK6101-8AF71-1AG0 — The Siemens 1FK6101-8AF71-1AG0 is a permanent magnet synchronous servo motor designed to deliver reliable performance in demanding industria

Part number	1FK6101-8AF71-1AG0
Brand	Siemens
Category	Servo Motor
Description	The Siemens 1FK6101-8AF71-1AG0 is a permanent magnet synchronous servo motor designed to deliver reliable performance in demanding industria
Manufacturer	Siemens
Product Line	1FK6
Part Number	1FK6101-8AF71-1AG0
EAN	4025515015789
Weight	58.00 lbs (26.31 kg)
Cooling Method	Natural cooling
Construction Type	IM B5 (standard)
Network Phase Type	3-phase
Motor Type	Permanent magnet synchronous servo motor
Rated Speed	3,000 revolutions per minute (RPM)
Protection Rating	IP64
Encoder Type	Incremental encoder
Shaft End Type	Smooth shaft
Number of Poles	8 poles
Braking Unit	No holding brake
Maximum Speed	4,300 revolutions per minute
Nominal Torque	15.5 Newton-meter
Current Rating	17.5 Amperes
Stall Torque	27 Newton-meter
Excitation Method	Permanent magnet

The Siemens 1FK6101-8AF71-1AG0 is a permanent magnet synchronous servo motor designed to deliver reliable performance in demanding industrial applications. Operating as a 3-phase motor, it achieves a rated speed of 3,000 RPM and can reach a maximum speed of 4,300 RPM, providing versatility in various speed requirements.

Also written as

4025515015789

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.