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1FK7043-4CF21-1TB2 Variable Frequency & Servo Drives

Technical SummaryProduct typeSIMOTICS S Synchronous motorSeries1FK7-HDPN0.94kWUDC300VM03.3Nm (100K)NN3000rpmCoolingNaturally cooledFrame size and mountingFRAME SIZE IMB 5 (IM V1, IM V3) FLANGE 1Temperature sensorKTY TEMPERATURESENSORPower connectorPOWER CONNECTOR ROTATABLEFeedbackRESOLVER 2-POLE (RESOLVER P=1)Shaftshaft with fitted key, tolerance NHolding brakewith holding brakeDegree of protectionIP65 DE flange IP67 Key FeaturesSIMOTICS S synchronous motor1FK7-HD series motor for the SIMOTICS S range.Rated powerPN=0.94kW.Rated torqueM0=3.3Nm…

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Product Parameters

Product Code
1FK7043-4CF21-1TB2
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
Frame size and mounting 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)
Shaft shaft with fitted key, tolerance N
Holding brake with holding brake
Degree of protection IP65 DE flange IP67

Key Features

SIMOTICS S synchronous motor
1FK7-HD series motor for the SIMOTICS S range.
Rated power
PN=0.94kW.
Rated torque
M0=3.3Nm (100K).
Rated speed
NN=3000rpm.
Cooling and mounting
Naturally cooled, FRAME SIZE IMB 5 (IM V1, IM V3) FLANGE 1.
Feedback and protection
KTY temperaturesensor, rotatable power connector, resolver 2-pole (resolver P=1), holding brake, IP65 DE flange IP67.

Frequently Asked Questions

What is Siemens 1FK7043-4CF21-1TB2?

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

What are the rated power and torque of 1FK7043-4CF21-1TB2?

PN=0.94kW and M0=3.3Nm (100K).

What interface and feedback details does 1FK7043-4CF21-1TB2 have?

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

What mounting and protection details are listed for 1FK7043-4CF21-1TB2?

It is naturally cooled, with FRAME SIZE IMB 5 (IM V1, IM V3) FLANGE 1, and degree of protection IP65 DE flange IP67.

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