Product image

Model reference
No image available

1FK7103-2AF71-1SB1 Variable Frequency & Servo Drives

Technical SummaryProduct name1FK7103-2AF71-1SB1Motor typeSIMOTICS S Synchronous motorSeries1FK7-CTPN4.4kWUDC600VM036Nm (100K)NN3000rpmCoolingNaturally cooledFrame sizeFRAME SIZE IMB 5 (IM V1, IM V3) FLANGE 1Temperature sensorKTY TEMPERATURESENSORPower connectorPOWER CONNECTOR ROTATABLEFeedbackRESOLVER MULTI-POLE (RESOLVER P=4)Shaftshaft with fitted key, tolerance NBrakewith holding brakeDegree of protectionIP65LifecycleProduct cancellation Key FeaturesSIMOTICS S synchronous motorSynchronous motor 1FK7-CT for the 1FK7 servomotors family.Drive ratingsPN=4.4kW, UDC=600V, M0=36Nm (100K), NN=3000rpm.Feedback and…

Product tags
Request Current Quote Review Specifications

We confirm price, condition, lead time and warranty terms for your exact model and quantity.

Product Parameters

Product Code
1FK7103-2AF71-1SB1
Weight
28.801 kg
Lifecycle
Product cancellation
Availability
in stock
Lead Time
Confirmed with quotation

Product Details

Technical Summary

Product name 1FK7103-2AF71-1SB1
Motor type SIMOTICS S Synchronous motor
Series 1FK7-CT
PN 4.4kW
UDC 600V
M0 36Nm (100K)
NN 3000rpm
Cooling Naturally cooled
Frame size FRAME SIZE IMB 5 (IM V1, IM V3) FLANGE 1
Temperature sensor KTY TEMPERATURESENSOR
Power connector POWER CONNECTOR ROTATABLE
Feedback RESOLVER MULTI-POLE (RESOLVER P=4)
Shaft shaft with fitted key, tolerance N
Brake with holding brake
Degree of protection IP65
Lifecycle Product cancellation

Key Features

SIMOTICS S synchronous motor
Synchronous motor 1FK7-CT for the 1FK7 servomotors family.
Drive ratings
PN=4.4kW, UDC=600V, M0=36Nm (100K), NN=3000rpm.
Feedback and connection
Resolver multi-pole (RESOLVER P=4) with power connector rotatable.
Mechanical configuration
FRAME SIZE IMB 5 (IM V1, IM V3) FLANGE 1, with shaft with fitted key, tolerance N.
Cooling and protection
Naturally cooled with degree of protection IP65.
Holding brake
With holding brake.

Applications

SINAMICS S120 motion control motor use
Motor use in SINAMICS S120 motion control setups.

Frequently Asked Questions

What is Siemens 1FK7103-2AF71-1SB1?

A SIMOTICS S synchronous motor 1FK7-CT.

What are the rated power, voltage, torque, and speed of 1FK7103-2AF71-1SB1?

PN=4.4kW, UDC=600V, M0=36Nm (100K), and NN=3000rpm.

What feedback and connection features does 1FK7103-2AF71-1SB1 have?

It has RESOLVER MULTI-POLE (RESOLVER P=4) and a POWER CONNECTOR ROTATABLE.

What mounting and protection details are listed for 1FK7103-2AF71-1SB1?

FRAME SIZE IMB 5 (IM V1, IM V3) FLANGE 1, naturally cooled, and degree of protection IP65.

Selection guidance

Confirm the right fit before purchase

We help procurement and maintenance teams turn a partial label or project requirement into a clear model-check request.

01

Model identification

Share the complete model, MLFB or a clear nameplate photo so we can review the product identity.

02

System context

Tell us whether the requirement is for a replacement, cabinet build, expansion or maintenance spare.

03

Commercial check

We confirm quantity, condition, destination, lead time and quotation terms for your order.

Request a quotation

Check supply details for 1FK7103-2AF71-1SB1

Use the form to send the model, quantity, destination and your requirement. We normally reply within one business day with the available quotation details.

  • The product model is filled in automatically.
  • Add version, interface or replacement questions in the message field.
  • For a partial label, attach the available model details or product photos by email after submitting.
Product RFQ1FK7103-2AF71-1SB1

* Email is required. Product and project details help us respond accurately.

Related products

View Product Range

1FK7061-4CF71-1BH0

Siemens 1FK7061-4CF71-1BH0 SIMOTICS S synchronous motor with 1.7 kW, 3000 rpm, IP64, absolute encoder single-turn 24 bits, and holding brake…

in stock View details

1FK7044-4CH71-1PH0

Siemens 1FK7044-4CH71-1PH0 is a SIMOTICS S synchronous motor for the 1FK7 servomotors for SINAMICS S120 range. Review the resolver feedback,…

in stock View details

1FK7033-4CF21-1CG1

Siemens 1FK7033-4CF21-1CG1 is a SIMOTICS S synchronous motor for SINAMICS S120, with PN=0.38kW, UDC=300V, IP65, and absolute encoder AM24DQI. Request…

in stock View details

6SL3210-1SE31-0UA0

Siemens 6SL3210-1SE31-0UA0 is a SINAMICS S120 converter PM340 Power Module with 380-480 V 3AC input, 3 AC 90 A output,…

in stock View details