Siemens 1FT5044-1AF71-4AA0 — The Siemens 1FT5044-1AF71-4AA0 is an AC feed drive motor that provides reliable performance for various applications

Part number	1FT5044-1AF71-4AA0
Brand	Siemens
Description	The Siemens 1FT5044-1AF71-4AA0 is an AC feed drive motor that provides reliable performance for various applications
Manufacturer	Siemens
Product Line	1FT5
Part Number	1FT5044-1AF71-4AA0
UPC	662643139761
Weight	12.00 lbs (5.44 kg)
Type	AC Feed Drive Motor
Nominal Torque	18 Nm
Nominal Speed	3000 r/min
Rated Voltage	600 V DC Link
Cooling	Naturally Cooled
Mounting Type	IM B5 (IM V1, IM V3)
Power/Signal Connector	Connector Outlet Direction Axial DE
Tachometer Generator	Yes
Rotor Position Encoder	Yes
Shaft Type	Shaft with Fitted Key/Groove
Holding Brake	No
Degree of Protection	IP64
Nominal Current	12:00 a. m.
Rated Power	5.4 kW

The Siemens 1FT5044-1AF71-4AA0 is an AC feed drive motor that provides reliable performance for various applications. It operates at a rated voltage of 600 V DC link and achieves a nominal speed of 3000 revolutions per minute with a torque rating of 18 Nm.

Also written as

662643139761

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.