Siemens 1FK7042-2AF71-1RA0 — Synchronous Motor

Part number1FK7042-2AF71-1RA0
BrandSiemens
DescriptionSynchronous Motor
ManufacturerSiemens
Product Line1FK7
Part Number1FK7042-2AF71-1RA0
UPC887621027445
Weight11.00 lbs (4.99 kg)
Power Rating0.82 kW
Rated Voltage600 V DC
Rated Torque3 Nm
Rated Speed3000 rpm
Cooling MethodNaturally cooled design
Frame SizeIMB 5
FlangeFlange 1
Brake TypeNo holding brake
Protection RatingIP64
Shaft DesignShaft with feather key, tolerance N
ProductSynchronous motor

The Siemens 1FK7042-2AF71-1RA0 synchronous motor efficiently operates at a power rating of 0.82 kW. It is designed for a rated voltage of 600 V DC and can achieve a rated speed of 3000 rpm, delivering a torque of 3 Nm.

Also written as

887621027445

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.

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