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1FK7033-4CF21-1TH2 Variable Frequency & Servo Drives

Technical SummaryProduct typeSIMOTICS S Synchronous motorVariant1FK7-HDPN0.38kWUDC300VM01. 3Nm (100K)NN3000rpmCoolingNaturally cooledFrame sizeIMB 5 (IM V1, IM V3)Mounting flangeFLANGE 1Temperature sensorKTY TEMPERATURESENSORPower connectorPOWER CONNECTOR ROTATABLEFeedbackRESOLVER 2-POLE (RESOLVER P=1)Shaftplain shaft, tolerance NBrakewith holding brakeDegree of protectionIP65 DE flange IP67 Key FeaturesSIMOTICS S synchronous motorSynchronous motor in the 1FK7-HD variant.PN=0.38kW, UDC=300V, M0=1. 3Nm (100K), NN=3000rpmDefined with the stated power, voltage,…

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Product Parameters

Product Code
1FK7033-4CF21-1TH2
Weight
3.301 kg
Lifecycle
Product cancellation
Availability
in stock
Lead Time
Confirmed with quotation

Product Details

Technical Summary

Product type SIMOTICS S Synchronous motor
Variant 1FK7-HD
PN 0.38kW
UDC 300V
M0 1. 3Nm (100K)
NN 3000rpm
Cooling Naturally cooled
Frame size IMB 5 (IM V1, IM V3)
Mounting flange FLANGE 1
Temperature sensor KTY TEMPERATURESENSOR
Power connector POWER CONNECTOR ROTATABLE
Feedback RESOLVER 2-POLE (RESOLVER P=1)
Shaft plain shaft, tolerance N
Brake with holding brake
Degree of protection IP65 DE flange IP67

Key Features

SIMOTICS S synchronous motor
Synchronous motor in the 1FK7-HD variant.
PN=0.38kW, UDC=300V, M0=1. 3Nm (100K), NN=3000rpm
Defined with the stated power, voltage, torque, and speed values.
Plain shaft, tolerance N
Mechanical shaft configuration with tolerance N.
Holding brake
Includes a holding brake.
Resolver 2-pole (resolver P=1)
Equipped with resolver feedback.
Degree of protection IP65 DE flange IP67
Protection rating specified as IP65 DE flange IP67.

Applications

Motion control drive integration
Used as a synchronous motor in a SINAMICS S120 motion control setup.
Rotary axis actuation
Provides motor power and torque for rotary motion tasks.

Frequently Asked Questions

What is Siemens 1FK7033-4CF21-1TH2?

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

What are the main ratings of 1FK7033-4CF21-1TH2?

PN=0.38kW, UDC=300V, M0=1. 3Nm (100K), and NN=3000rpm.

What mechanical configuration does 1FK7033-4CF21-1TH2 have?

It has a plain shaft, tolerance N, and a holding brake.

What feedback and connection details are specified for 1FK7033-4CF21-1TH2?

It includes a KTY temperaturesensor, a rotatable power connector, and a resolver 2-pole (resolver P=1).

What degree of protection is given for 1FK7033-4CF21-1TH2?

The degree of protection is IP65 DE flange IP67.

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