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Siemens 1FK7 1FK7042-5AF71-1UA0

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1FK7042-5AF71-1UA0

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The Siemens 1FK7042-5AF71-1UA0 is a three-phase servo motor equipped to manage rigorous performance demands. This model features a rated current of 1.95 A and delivers a rated torque of 3 Nm.

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Technical specifications for 1FK7042-5AF71-1UA0

ManufacturerSiemens
Product TypeServo Motor
Product Line1FK7
Part Number1FK7042-5AF71-1UA0
UPC662643006193
Weight5.88 lbs (2.66 kg)
Rated Current1.95 A
Rated Torque3 Nm
Connector TypePower/Signal Connectors
Phase3-Phase
Shaft Height48 mm
Connector Rotation270°
Rated Power0.82 kW
Cooling MethodNatural Air Cooling
Resolver TypeMulti-pole Resolver (P=4)
Rated Speed3000 RPM
Mounting TypeIM B5 (Foot Mount)
InterfaceDRIVE-CLiQ

The Siemens 1FK7042-5AF71-1UA0 servo motor stands out with its robust design and reliable performance in various applications. Drawing a rated current of 1.95 A, this motor offers a torque output of 3 Nm, suitable for demanding operational conditions. The motor operates on a three-phase system, making it capable of efficient power management.

At a rated power of 0.82 kW, the unit achieves high speeds of 3000 RPM, enhancing its suitability for dynamic tasks that require precise control. The motor utilizes natural air cooling to maintain optimal thermal conditions during operation. For enhanced operational reliability, it features a multi-pole resolver with a P=4 configuration, providing accurate position feedback.

This servo motor is equipped with power/signal connectors, ensuring easy integration into existing systems. It has a connector rotation capability of 270°, allowing for flexible installation options. The shaft height measures 48 mm, consolidating its compatibility with various mounting arrangements. The IM B5 mounting type facilitates foot mounting, ensuring stable support. Secure communication is enabled through the DRIVE-CLiQ interface, which supports smooth interaction with other devices. Weighing in at 2.64 kg, this servo motor is compact yet powerful, making it an effective solution for automated systems.