Product image

Model reference
1FK7085-4CF71-1PH2

1FK7085-4CF71-1PH2 Variable Frequency & Servo Drives

Technical SummaryProduct name1FK7085-4CF71-1PH2Product typeSIMOTICS S Synchronous motorSeries context1FK7 servomotors for SINAMICS S120PN2kWUDC600VM022Nm (100K)NN3000rpmCoolingNatural coolingDesign acc. to Code IIM B5 (IM V1, IM V3)Encoder systemResolver R14DQ: resolver 14 bits (resolution 16384, internal 2-pole)Degree of protectionIP65 and DE flange IP67Holding brakewith holding brake Key FeaturesSIMOTICS S synchronous motorSIMOTICS S Synchronous motor 1FK7-HD.Power and speed dataPN=2kW, UDC=600V, M0=22Nm…

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
1FK7085-4CF71-1PH2
Weight
23.4 kg
Lifecycle
Active Product
Availability
in stock
Lead Time
Confirmed with quotation
Product Attachment
Download Datasheet

Product Details

Technical Summary

Product name 1FK7085-4CF71-1PH2
Product type SIMOTICS S Synchronous motor
Series context 1FK7 servomotors for SINAMICS S120
PN 2kW
UDC 600V
M0 22Nm (100K)
NN 3000rpm
Cooling Natural cooling
Design acc. to Code I IM B5 (IM V1, IM V3)
Encoder system Resolver R14DQ: resolver 14 bits (resolution 16384, internal 2-pole)
Degree of protection IP65 and DE flange IP67
Holding brake with holding brake

Key Features

SIMOTICS S synchronous motor
SIMOTICS S Synchronous motor 1FK7-HD.
Power and speed data
PN=2kW, UDC=600V, M0=22Nm (100K), and NN=3000rpm.
Resolver with DRIVE-CLiQ-interface
Resolver 2-pole, with DRIVE-CLiQ-interface.
Mechanical configuration
Naturally cooled, FRAME SIZE IMB 5 (IM V1, IM V3), flange 1, plain shaft, tolerance N.
Protection and brake
Degree of protection IP65, DE flange IP67, with holding brake.
Rotatable power connection
Power connector rotatable and electrical connectors for signals and power rotatable.

Applications

SINAMICS S120 drive integration
Servomotor for use in SINAMICS S120 contexts.

Frequently Asked Questions

What is Siemens 1FK7085-4CF71-1PH2?

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

What are the main power and speed values for 1FK7085-4CF71-1PH2?

PN=2kW and NN=3000rpm.

Which feedback and interface does this motor use?

It uses a resolver 2-pole with DRIVE-CLiQ-interface.

What protection and mounting details are listed for this motor?

Degree of protection is IP65 and DE flange IP67, with FRAME SIZE IMB 5 (IM V1, IM V3).

Does 1FK7085-4CF71-1PH2 include a holding brake?

Yes, it is supplied with a holding brake.

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 1FK7085-4CF71-1PH2

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 RFQ1FK7085-4CF71-1PH2

* 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