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Model reference

1FK7043-4CF21-1BG1 Variable Frequency & Servo Drives

Technical SummaryProduct typeSIMOTICS S Synchronous motorPN0.94kWUDC300VM03. 3Nm (100K)Rated speed (100 K)3,000 rpmNumber of poles6Rated current3.7 ADegree of protectionIP65Encoder systemEncoder AS24DQI: absolute encoder single-turn 24 bitsElectrical connectorsConnectors for signals and power rotatableHolding brakewithout holding brakeDesign acc. to Code IIM B5 (IM V1, IM V3) Key FeaturesSIMOTICS S synchronous motorMotor type: Permanent-magnet synchronous motor, High Dynamic.Power and…

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Product Parameters

Product Code
1FK7043-4CF21-1BG1
Weight
6.001 kg
Lifecycle
Active Product
Availability
in stock
Lead Time
Confirmed with quotation
Product Attachment
Download Datasheet

Product Details

Technical Summary

Product type SIMOTICS S Synchronous motor
PN 0.94kW
UDC 300V
M0 3. 3Nm (100K)
Rated speed (100 K) 3,000 rpm
Number of poles 6
Rated current 3.7 A
Degree of protection IP65
Encoder system Encoder AS24DQI: absolute encoder single-turn 24 bits
Electrical connectors Connectors for signals and power rotatable
Holding brake without holding brake
Design acc. to Code I IM B5 (IM V1, IM V3)

Key Features

SIMOTICS S synchronous motor
Motor type: Permanent-magnet synchronous motor, High Dynamic.
Power and speed ratings
PN=0.94kW and NN=3000rpm.
Encoder and interface
Encoder AS24DQI: absolute encoder single-turn 24 bits with DRIVE-CLiQ interface.
Protection and cooling
Degree of protection IP65 and natural cooling.
Mechanical configuration
Plain shaft, without holding brake, and design acc. to Code I: IM B5 (IM V1, IM V3).

Frequently Asked Questions

What is Siemens 1FK7043-4CF21-1BG1?

It is a SIMOTICS S synchronous motor in the 1FK7 servomotor range.

What are the main ratings of 1FK7043-4CF21-1BG1?

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

Which encoder does 1FK7043-4CF21-1BG1 use?

It uses Encoder AS24DQI: absolute encoder single-turn 24 bits with DRIVE-CLiQ interface.

What mechanical and protection details are listed for 1FK7043-4CF21-1BG1?

It has a plain shaft, without holding brake, natural cooling, and degree of protection IP65.

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