Product Overview
Technical Summary
| Product designation | SIMOTICS S synchronous motor 1FK7-CT |
|---|---|
| Rated power | PN=0.47kW |
| DC-link voltage | UDC=300V |
| Standstill torque | M0=1.6Nm (100K) |
| Rated speed | NN=3000rpm |
| Feedback | Multi-pole resolver (resolver P=3) |
| Cooling | Naturally cooled |
| Mounting | Frame size IMB 5 (IM V1, IM V3), flange 1 |
| Shaft | Fitted key, tolerance N |
| Connection | Power connector rotatable |
| Protection | Protection class IP64 |
Key Features
- Motor designation: SIMOTICS S synchronous motor, 1FK7-CT series.
- Rated motor values: PN=0.47kW; UDC=300V; M0=1.6Nm (100K); NN=3000rpm.
- Cooling and mounting: Naturally cooled; frame size IMB 5 (IM V1, IM V3); flange 1.
- Feedback: Multi-pole resolver (resolver P=3).
- Connections and shaft: Power connector rotatable; shaft with fitted key, tolerance N.
- Brake and protection: Holding brake; protection class IP64.
Frequently Asked Questions
Which specifications distinguish Siemens 1FK7034-2AF21-1SB0?
Check PN=0.47kW, UDC=300V, M0=1.6Nm (100K), NN=3000rpm, the multi-pole resolver (resolver P=3), holding brake, shaft with fitted key, and IP64 protection class.
What feedback and connection details should be checked?
The variant has a multi-pole resolver (resolver P=3) and a rotatable power connector.
What shaft and mounting details should be verified?
Verify the shaft with fitted key, tolerance N, frame size IMB 5 (IM V1, IM V3), and flange 1.
What information is needed for a quotation?
Provide the complete code 1FK7034-2AF21-1SB0, the required quantity, and the destination.
