Siemens 1FK7040-5AK71-1TA0 — The 1FK7040-5AK71-1TA0 is a synchronous servo motor from Siemens' SIMOTICS S range

Part number	1FK7040-5AK71-1TA0
Brand	Siemens
Category	Servo Motor
Description	The 1FK7040-5AK71-1TA0 is a synchronous servo motor from Siemens' SIMOTICS S range
Manufacturer	Siemens
Product Line	1FK7
Part Number	1FK7040-5AK71-1TA0
UPC	662643005837
Weight	9.00 lbs (4.08 kg)
Description	SIMOTICS S synchronous servo motor
Build	Compact
Torque Rating	226.6 oz-in
Rated Speed	6000 RPM
Power Rating	0.92 HP
Connector Plug Maximum Rotation	270°
Number of Poles	2
Key	Yes
Brakes	No
Degree of Protection	IP64

The 1FK7040-5AK71-1TA0 is a synchronous servo motor from Siemens' SIMOTICS S range. Engineered for compact applications, this motor provides a maximum torque of 1.6 Nm, translating to 226.6 oz-in. Its rated speed reaches up to 6000 RPM, delivering a power output of 0.69 kW or 0.92 HP, catering to diverse automation needs.

Also written as

662643005837

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.