Siemens 1FK7042-5AF71-1GA2 — The Siemens 1FK7042-5AF71-1GA2 is a precision motor from the 1FK7 series, engineered for high-efficiency applications

Part number1FK7042-5AF71-1GA2
BrandSiemens
DescriptionThe Siemens 1FK7042-5AF71-1GA2 is a precision motor from the 1FK7 series, engineered for high-efficiency applications
ManufacturerSiemens
Product Line1FK7
Part Number1FK7042-5AF71-1GA2
UPC040892675122
Weight10.00 lbs (4.54 kg)
Voltage Rating400V AC
Rated Speed3000 RPM
Rated Power0.75 kW
Rated Torque2.5 Nm
Encoder TypeAbsolute 24-bit
Cooling MethodNatural Convection
Mounting TypeFlange Mount
Protection RatingIP65
Shaft TypeStraight with Keyway
Operating Temperature0°C to 40°C
Vibration Resistance2 g at 10-500 Hz
Overload Capacity250% for 3 seconds

The Siemens 1FK7042-5AF71-1GA2 is a precision motor from the 1FK7 series, engineered for high-efficiency applications. It operates at a voltage of 400V AC and achieves a rated speed of 3000 RPM, delivering consistent performance with a power output of 0.75 kW and rated torque of 2.5 Nm. Suitable for various industrial uses, this model features an absolute 24-bit encoder for precise feedback...

Also written as

040892675122

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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