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1FK7044-4CH71-1SA2 Variable Frequency & Servo Drives

Technical SummaryProduct typeSynchronous motor 1FK7-HDPN1.4kWM04.5Nm (100K)NN4500rpmUDC600VCoolingNaturally cooledFrame size / mountingFRAME SIZE IMB 5 (IM V1, IM V3)FlangeFLANGE 1Temperature sensorKTY TEMPERATURESENSORPower connectorPOWER CONNECTOR ROTATABLEFeedbackRESOLVER MULTI-POLE (RESOLVER P=3)Degree of protectionIP65 DE flange IP67 Key FeaturesSIMOTICS S synchronous motorSIMOTICS S Synchronous motor 1FK7-HD.Power and torque ratingsPN=1.4kW; M0=4.5Nm (100K).Speed ratingNN=4500rpm.Cooling and mountingNaturally cooled; FRAME SIZE IMB 5 (IM V1,…

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Product Parameters

Product Code
1FK7044-4CH71-1SA2
Weight
7.402 kg
Lifecycle
Product cancellation
Availability
in stock
Lead Time
Confirmed with quotation

Product Details

Technical Summary

Product type Synchronous motor 1FK7-HD
PN 1.4kW
M0 4.5Nm (100K)
NN 4500rpm
UDC 600V
Cooling Naturally cooled
Frame size / mounting FRAME SIZE IMB 5 (IM V1, IM V3)
Flange FLANGE 1
Temperature sensor KTY TEMPERATURESENSOR
Power connector POWER CONNECTOR ROTATABLE
Feedback RESOLVER MULTI-POLE (RESOLVER P=3)
Degree of protection IP65 DE flange IP67

Key Features

SIMOTICS S synchronous motor
SIMOTICS S Synchronous motor 1FK7-HD.
Power and torque ratings
PN=1.4kW; M0=4.5Nm (100K).
Speed rating
NN=4500rpm.
Cooling and mounting
Naturally cooled; FRAME SIZE IMB 5 (IM V1, IM V3); FLANGE 1.
Mechanical and connection details
Shaft with fitted key, tolerance N; power connector rotatable; resolver multi-pole (RESOLVER P=3).
Protection and sensor data
Degree of protection IP65; DE flange IP67; with KTY TEMPERATURESENSOR.

Applications

SINAMICS S120 motor integration
Motor for use in the SINAMICS S120 drive range.

Frequently Asked Questions

What is the exact model 1FK7044-4CH71-1SA2?

1FK7044-4CH71-1SA2 is a SIMOTICS S Synchronous motor 1FK7-HD.

What are the rated power, torque, and speed of 1FK7044-4CH71-1SA2?

PN=1.4kW, M0=4.5Nm (100K), and NN=4500rpm.

What electrical rating and protection does 1FK7044-4CH71-1SA2 have?

UDC=600V, Degree of protection IP65, and DE flange IP67.

What mechanical and connection details are included for 1FK7044-4CH71-1SA2?

Naturally cooled, FRAME SIZE IMB 5 (IM V1, IM V3), FLANGE 1, shaft with fitted key, tolerance N, power connector rotatable, and resolver multi-pole (RESOLVER P=3).

What is the lifecycle status of 1FK7044-4CH71-1SA2?

Product cancellation.

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