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1FK7043-4CF21-1TH0 Variable Frequency & Servo Drives

Technical SummaryProduct typeSIMOTICS S Synchronous motorSeries1FK7-HDPN0.94kWUDC300VM03. 3Nm (100K)NN3000rpmCoolingNaturally cooledMounting and flangeFRAME SIZE IMB 5 (IM V1, IM V3) FLANGE 1Temperature sensorKTY TEMPERATURESENSORPower connectorPOWER CONNECTOR ROTATABLEFeedbackRESOLVER 2-POLE (RESOLVER P=1)Degree of protectionIP64 Key FeaturesSIMOTICS S synchronous motorMotor type: SIMOTICS S synchronous motor.1FK7-HD variantSeries designation: 1FK7-HD.Performance ratingsPN=0.94kW; UDC=300V; M0=3. 3Nm (100K); NN=3000rpm.CoolingNaturally cooled.Feedback and sensorResolver 2-pole (RESOLVER P=1)…

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Product Parameters

Product Code
1FK7043-4CF21-1TH0
Weight
6.301 kg
Lifecycle
Product cancellation
Availability
in stock
Lead Time
Confirmed with quotation

Product Details

Technical Summary

Product type SIMOTICS S Synchronous motor
Series 1FK7-HD
PN 0.94kW
UDC 300V
M0 3. 3Nm (100K)
NN 3000rpm
Cooling Naturally cooled
Mounting and flange FRAME SIZE IMB 5 (IM V1, IM V3) FLANGE 1
Temperature sensor KTY TEMPERATURESENSOR
Power connector POWER CONNECTOR ROTATABLE
Feedback RESOLVER 2-POLE (RESOLVER P=1)
Degree of protection IP64

Key Features

SIMOTICS S synchronous motor
Motor type: SIMOTICS S synchronous motor.
1FK7-HD variant
Series designation: 1FK7-HD.
Performance ratings
PN=0.94kW; UDC=300V; M0=3. 3Nm (100K); NN=3000rpm.
Cooling
Naturally cooled.
Feedback and sensor
Resolver 2-pole (RESOLVER P=1) with KTY TEMPERATURESENSOR.
Connections and protection
POWER CONNECTOR ROTATABLE; Degree of protection IP64.

Frequently Asked Questions

What is Siemens 1FK7043-4CF21-1TH0?

It is a SIMOTICS S synchronous motor in the 1FK7 servomotors for SINAMICS S120 category.

What are the main ratings of 1FK7043-4CF21-1TH0?

PN=0.94kW; UDC=300V; M0=3. 3Nm (100K); NN=3000rpm.

Which feedback and sensor details are included with this motor?

It has a resolver 2-pole (RESOLVER P=1) and KTY TEMPERATURESENSOR.

What mechanical and protection details are listed for 1FK7043-4CF21-1TH0?

It has a plain shaft with tolerance N, a holding brake, FRAME SIZE IMB 5 (IM V1, IM V3) FLANGE 1, and degree of protection IP64.

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