Product Overview
Technical Summary
| Product type | SIMOTICS S synchronous motor |
|---|---|
| Rated power | PN=0.94kW |
| DC supply voltage | UDC=300V |
| Rated speed | NN=3000rpm |
| Cooling | Naturally cooled |
| Mounting | Frame size IMB 5 (IM V1, IM V3), flange 1 |
| Feedback | Multi-pole resolver (resolver P=3) |
| Temperature sensor | KTY temperature sensor |
| Power connector | Rotatable power connector |
| Shaft | Shaft with fitted key, tolerance N |
| Protection | IP64 |
Key Features
PN=0.94kW; UDC=300V; NN=3000rpm.
Multi-pole resolver (resolver P=3) and KTY temperature sensor.
Naturally cooled; frame size IMB 5 (IM V1, IM V3); flange 1.
Shaft with fitted key, tolerance N, and holding brake.
Rotatable power connector.
Degree of protection IP64; Product cancellation.
Frequently Asked Questions
What is the exact motor model?
The exact model is Siemens 1FK7043-4CF21-1SB0, a SIMOTICS S synchronous motor.
What are the motor's power and speed ratings?
Power is PN=0.94kW, DC supply voltage is UDC=300V, and speed is NN=3000rpm.
What feedback and temperature-sensing features are included?
It has a multi-pole resolver (resolver P=3) and a KTY temperature sensor.
What mechanical configuration does this line item have?
It is naturally cooled, uses frame size IMB 5 (IM V1, IM V3) with flange 1, and has a fitted-key shaft with tolerance N and a holding brake.
How should this item be included in a project quotation request?
Submit the requested quantity, destination, schedule context, and any additional BOM lines with the exact model.
