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1FK7084-2AC71-1TH2 Variable Frequency & Servo Drives

Technical SummaryProduct typeSIMOTICS S Synchronous motorVariant1FK7-CTRated power PN3.1kWDC link voltage UDC600VTorque M020Nm (100K)Rated speed NN2000rpmCoolingNaturally cooledMountingIMB 5 (IM V1, IM V3)Temperature sensorKTY temperature sensorPower connectorrotatableFeedbackresolver 2-pole (resolver P=1)ShaftSmooth shaft, tolerance NBrakeWith holding brakeProtection classIP65Flange protectionIP67Product lifecycleProduct cancellation Key FeaturesSIMOTICS S synchronous motorSIMOTICS S Synchronous motor 1FK7-CT for the 1FK7 servomotors family.PN=3.1kW and UDC=600VRated power PN=3.1kW…

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Product Parameters

Product Code
1FK7084-2AC71-1TH2
Weight
18.601 kg
Lifecycle
Product cancellation
Availability
in stock
Lead Time
Confirmed with quotation

Product Details

Technical Summary

Product type SIMOTICS S Synchronous motor
Variant 1FK7-CT
Rated power PN 3.1kW
DC link voltage UDC 600V
Torque M0 20Nm (100K)
Rated speed NN 2000rpm
Cooling Naturally cooled
Mounting IMB 5 (IM V1, IM V3)
Temperature sensor KTY temperature sensor
Power connector rotatable
Feedback resolver 2-pole (resolver P=1)
Shaft Smooth shaft, tolerance N
Brake With holding brake
Protection class IP65
Flange protection IP67
Product lifecycle Product cancellation

Key Features

SIMOTICS S synchronous motor
SIMOTICS S Synchronous motor 1FK7-CT for the 1FK7 servomotors family.
PN=3.1kW and UDC=600V
Rated power PN=3.1kW with UDC=600V.
M0=20Nm (100K) and NN=2000rpm
Torque and speed values listed as M0=20Nm (100K) and NN=2000rpm.
Naturally cooled design
Naturally cooled motor execution.
Feedback and connection details
KTY temperature sensor, power connector rotatable, and resolver 2-pole (resolver P=1).
Mechanical and protection details
Smooth shaft, tolerance N, with holding brake, protection class IP65, flange on drive end IP67.

Frequently Asked Questions

What is Siemens 1FK7084-2AC71-1TH2?

It is a SIMOTICS S synchronous motor in the 1FK7-CT variant.

What are the main ratings of 1FK7084-2AC71-1TH2?

PN=3.1kW, UDC=600V, M0=20Nm (100K), and NN=2000rpm.

What feedback and connection details does 1FK7084-2AC71-1TH2 have?

It has a KTY temperature sensor, a rotatable power connector, and a 2-pole resolver (resolver P=1).

What mounting and protection details are listed for 1FK7084-2AC71-1TH2?

It is IMB 5 (IM V1, IM V3) with protection class IP65 and flange on drive end IP67.

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