Siemens 1FT5046-1AF71-3AA0 — AC Feed Motor

Part number	1FT5046-1AF71-3AA0
Brand	Siemens
Description	AC Feed Motor
Manufacturer	Siemens
Product Type	AC Feed Motor
Product Line	1FT5
Part Number	1FT5046-1AF71-3AA0
UPC	662643824186
Weight	6.44 lbs (2.92 kg)
Rated Voltage (DC Link)	600 V
Rated Torque	3.7 Nm
Rated Speed	3000 RPM
Cooling Method	Naturally cooled
Insulation Class	Class F
Mounting Type	IM B5 (IM V1, IM V3) Flange Mount
Shaft Type	Smooth shaft
Encoder Type	Tachogenerator (TG) and Resolver (RLG)
Power and Signal Connector	Yes, integrated
Protection Class	IP64
Height	130 mm
Length	280 mm
Current Rating	3.9 A
Voltage Rating	345 V

The 1FT5046-1AF71-3AA0 AC feed motor from Siemens belongs to the 1FT5 series. It operates efficiently at a rated voltage of 600 V and delivers a torque of 3.7 Nm at a speed of 3000 RPM.

Also written as

662643824186

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.