Siemens 1FT5104-0AA71-1 — The Siemens 1FT5104-0AA71-1 is part of the 1FT5 series, utilizing a permanent magnet synchronous motor design

Part number	1FT5104-0AA71-1
Brand	Siemens
Description	The Siemens 1FT5104-0AA71-1 is part of the 1FT5 series, utilizing a permanent magnet synchronous motor design
Manufacturer	Siemens
Product Line	1FT5
Part Number	1FT5104-0AA71-1
Speed Rating	1,200 revolutions per minute (RPM)
Torque Rating	40 Newton-meter
Maximum Speed	1,900 revolutions per minute (RPM)
Maximum Torque	148 Newton-meter
Connector Outlet Direction	Transverse right
Braking Unit	Built-in holding brake
Frame Size	10
Rated Current	16 Amperes
Maximum Current	64 Amperes
DC Link Voltage	600 Volts
Protection Rating	IP64
Motor Type	Permanent magnet synchronous motor
Network Phase Type	3-phase
Cooling Method	Natural cooling
Construction Type	IM B5 (standard)

The Siemens 1FT5104-0AA71-1 is part of the 1FT5 series, utilizing a permanent magnet synchronous motor design. With a rated speed of 1,200 RPM, it is capable of achieving a maximum rotational speed of 1,900 RPM and delivers maximum torque up to 148 Newton-meters, making it suitable for demanding applications.

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.