Siemens 1FK7034-2AK71-1RH0 — Synchronous Motor

Part number1FK7034-2AK71-1RH0
BrandSiemens
DescriptionSynchronous Motor
ManufacturerSiemens
Product TypeSynchronous motor
Product Line1FK7
Part Number1FK7034-2AK71-1RH0
UPC887621038403
Weight4.00 lbs (1.81 kg)
Rated Speed6,000 rpm
Number of Poles6
Rated Torque1.0 Nm
Rated Current1.3 A
Moment of Inertia1.000 kgcm²
Efficiency88%
Optimum Power0.6 kW
Holding Brake VersionPermanent-magnet brake
Holding Torque1.9 Nm
Power Supply VoltageDC 24 V ± 10 %
Coil Current0.3 A
Opening Time50 ms
Highest Braking Work40 J
Degree of ProtectionIP64

The Siemens 1FK7034-2AK71-1RH0 synchronous motor, part of the 1FK7 series, operates at a rated speed of 6,000 rpm. This motor provides precise performance with a rated torque of 1.0 Nm and consumes a current of 1.3 A.

Also written as

887621038403

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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