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Siemens SIMODRIVE 1FT5042-0AF71-1

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1FT5042-0AF71-1

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The 1FT5042-0AF71-1 from Siemens is an AC servo motor engineered for precise control applications. With a nominal power output of 2.8 kW, this synchronous motor operates effectively at rated voltage levels of 200–240 V and a current rating of 4.2 A.

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Technical specifications for 1FT5042-0AF71-1

ManufacturerSiemens
Product LineSIMODRIVE
Part Number1FT5042-0AF71-1
EAN4019169393508
Weight20.00 lbs (9.07 kg)
Product DescriptionAC Servo Motor
Nominal Power2.8 kW
Rated Voltage200–240 V
Rated Current4.2 A
Frequency50/60 Hz
Motor TypeSynchronous AC Servo Motor
Nominal Speed3000 RPM
Rated Torque8.7 Nm
Peak Torque26.1 Nm
Rotor Inertia0.013 kg·m²
Insulation ClassClass F
Cooling MethodSelf-ventilated (IC 410)
Mounting TypeFlange Mount
Encoder TypeIncremental Encoder (absolute encoder option available)
Mechanical Shaft CodeB5 Flange
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The Siemens SIMODRIVE 1FT5042-0AF71-1 is an AC servo motor designed for high-performance applications. It boasts a power rating of 2.8 kW, enabling effective torque generation and control. Operating at 200–240 V, the motor draws a rated current of 4.2 A, functioning efficiently across both 50 Hz and 60 Hz frequencies.

Speed performance is rated at 3000 RPM, delivering reliable operation across tasks. The motor's rated torque is 8.7 Nm, with the ability to reach peak torque of up to 26.1 Nm for transient loads. Constructed with a rotor inertia of 0.013 kg·m², it accommodates rapid acceleration and deceleration.

It is insulated according to Class F specifications and features a self-ventilated cooling method (IC 410), helping to maintain optimal functioning during operations. The motor is equipped for flange mounting through a B5 flange mechanical shaft code, ensuring straightforward installation and integration.

An incremental encoder is included to provide essential position feedback, and an absolute encoder is available as an alternative, enhancing its functionality in precise applications. Overall, the 1FT5042-0AF71-1 is built to meet demanding performance requirements in modern industrial environments.