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Drive & Speed-Control Parts

1FK7043-4CF21-1SB0

Product details

Product Code
1FK7043-4CF21-1SB0
Weight
6.301 kg
Lifecycle
Product cancellation
Availability
in stock
Lead Time
Confirmed with quotation

Pricing, condition, availability and delivery terms are confirmed against the exact product reference.

Product information

Overview

Key Features

  • Rated data: PN=0.94kW, UDC=300V and NN=3000rpm.
  • Mechanical configuration: Naturally cooled motor with FRAME SIZE IMB 5 (IM V1, IM V3) and FLANGE 1.
  • Feedback and connector: Includes a rotatable POWER CONNECTOR and a MULTI-POLE RESOLVER (RESOLVER P=3).
  • Shaft and brake: Shaft has a fitted key with tolerance N; the motor has a holding brake.
  • Temperature sensor: Includes a KTY TEMPERATURE SENSOR.
  • Protection: Degree of protection: IP64.

Technical Summary

Product type SIMOTICS S synchronous motor
PN 0.94kW
UDC 300V
NN 3000rpm
Cooling Naturally cooled
Mounting FRAME SIZE IMB 5 (IM V1, IM V3), FLANGE 1
Feedback MULTI-POLE RESOLVER (RESOLVER P=3)
Protection IP64

Frequently Asked Questions

What is the exact Siemens motor model?

It is the Siemens 1FK7043-4CF21-1SB0 SIMOTICS S synchronous motor.

What are the motor’s supplied ratings?

PN=0.94kW, UDC=300V and NN=3000rpm.

What mechanical and feedback configuration does it have?

It is naturally cooled, uses FRAME SIZE IMB 5 (IM V1, IM V3) with FLANGE 1, and has a MULTI-POLE RESOLVER (RESOLVER P=3).

What protection and connection features are included?

It has IP64 protection, a rotatable POWER CONNECTOR, a KTY TEMPERATURE SENSOR, a fitted-key shaft with tolerance N, and a holding brake.

What information should I provide for a quotation?

Please provide the required quantity, destination and requested date for quotation review.

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