Siemens 1FK7042-5AF71-1AG2 — 1FK7 Compact Synchronous Motor

Part number1FK7042-5AF71-1AG2
BrandSiemens
Description1FK7 Compact Synchronous Motor
ManufacturerSiemens
Product Type1FK7 Compact Synchronous Motor
Product Line1FK7
Part Number1FK7042-5AF71-1AG2
UPC662643365191
Weight10.00 lbs (4.54 kg)
Power Rating0.82 kW
Voltage Rating200-240 VAC (3-phase)
Torque Rating3 Nm
Current Rating1.95 A
Shaft Height48 mm
Cooling TypeNatural Air Cooling
Mounting TypeIM B5 (IM V1, IM V3)
Speed Rating3000 RPM
Encoder TypeIncremental Encoder (SIN/COS 1 VPP)
Encoder Resolution2048 P/Rev

The Siemens 1FK7042-5AF71-1AG2 is a compact synchronous motor from the 1FK7 series, designed for applications requiring precise motion control. It operates efficiently within a voltage range of 200 to 240 VAC and has a power output of 0.82 kW, providing reliable performance for various industrial tasks.

Also written as

662643365191

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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