Siemens 1FK7042-5AF71-1FG2 — The 1FK7042-5AF71-1FG2 from Siemens is a compact servo motor adept for various applications

Part number	1FK7042-5AF71-1FG2
Brand	Siemens
Category	Servo Motor
Description	The 1FK7042-5AF71-1FG2 from Siemens is a compact servo motor adept for various applications
Manufacturer	Siemens
Product Line	1FK7
Part Number	1FK7042-5AF71-1FG2
UPC	662643207866
Weight	10.00 lbs (4.54 kg)
Type	Servo Motor
Compact Synchronous Motor	Yes
Voltage Type	3-Phase
Current	1.95 A
Output Power	0.82 kW
Speed	3000 RPM
Torque	3 Nm
Operating Temperature	0 to 40 degrees Celsius
Maximum Operating Humidity	80% RH without condensation
Storage Temperature	0 to 50 degrees Celsius
Maximum Storage Humidity	80% RH without condensation
Maximum Operating Altitude	1000 m above sea level
Maximum Storage Altitude	1000 m above sea level
Environment	Clean indoor environment with no corrosive chemicals

The 1FK7042-5AF71-1FG2 from Siemens is a compact servo motor adept for various applications. It operates at a voltage rating of three-phase and delivers a power output of 0.82 kW, achieving speeds up to 3000 RPM.

Also written as

662643207866

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.