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Siemens 1FT5 1FT5066-1AC71-4AA0

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1FT5066-1AC71-4AA0

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The Siemens 1FT5066-1AC71-4AA0 is an AC servo motor featuring a brushless commutator design. This three-phase motor delivers a nominal torque of 6.7 Nm and offers stall torque options of 6.5 to 8 Nm, suitable for various applications requiring precision control.

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Technical specifications for 1FT5066-1AC71-4AA0

ManufacturerSiemens
Product Line1FT5
Part Number1FT5066-1AC71-4AA0
Weight18.00 lbs (8.16 kg)
Product DescriptionAC Servo Motor
CommutatorBrushless Servo
Number of Phases3-phase
Stall Torque6.5/8 Nm
Nominal Torque6.7 Nm
Stall Current3.9/4.9 Amps
K Factor60/100 K
Shaft EndIM B5
Degree of ProtectionIP64
Nominal Speed2000 RPM
Max. Speed3200 RPM
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The 1FT5066-1AC71-4AA0 model from Siemens's 1FT5 series is an advanced AC servo motor characterized by its brushless operation. Constructed for three-phase connectivity, this motor excels in applications that demand high reliability and efficiency. It achieves a nominal torque of 6.7 Nm, sufficient for many demanding industrial tasks.

For enhanced pushing strength, it provides stall torque ratings of either 6.5 or 8 Nm, allowing flexibility in performance settings depending on specific operational requirements. The stall current is specified at 3.9/4.9 Amps, indicative of the power consumption under load conditions. Moreover, the motor is designed with a K Factor of 60/100 K, representing its thermal and dynamic performance capabilities.

This unit is capable of achieving nominal speeds of 2000 RPM, with the potential to reach maximum speeds of up to 3200 RPM, making it suitable for applications requiring rapid movement. Additionally, the motor features robust construction, achieving a degree of protection rated at IP64 to guard against dust and moisture. It includes an IM B5 shaft end configuration, optimizing it for ease of installation in diverse systems.