Key Features
- SIMOTICS S synchronous motor: SIMOTICS S Synchronous motor 1FK7-HD.
- Rated power: PN=0.38kW.
- Rated torque and speed: M0=1.3Nm (100K); NN=3000rpm.
- Rated voltage: UDC=300V.
- Cooling and mounting: Naturally cooled FRAME SIZE IMB 5 (IM V1, IM V3) FLANGE 1.
- Feedback, shaft, and protection: WITH KTY TEMPERATURESENSOR POWER CONNECTOR ROTATABLE RESOLVER MULTI-POLE (RESOLVER P=3); shaft with fitted key, tolerance N; with holding brake Degree of protection IP64.
Technical Summary
| Product type | SIMOTICS S Synchronous motor |
|---|---|
| Variant | 1FK7-HD |
| PN | 0.38kW |
| UDC | 300V |
| M0 | 1.3Nm (100K) |
| NN | 3000rpm |
| Cooling | Naturally cooled |
| Mounting / flange | FRAME SIZE IMB 5 (IM V1, IM V3) FLANGE 1 |
| Temperature sensor | KTY TEMPERATURESENSOR |
| Power connector | POWER CONNECTOR ROTATABLE |
| Feedback system | RESOLVER MULTI-POLE (RESOLVER P=3) |
| Shaft | shaft with fitted key, tolerance N |
| Brake | with holding brake |
| Degree of protection | IP64 |
| Product lifecycle | Product cancellation |
Frequently Asked Questions
What is Siemens 1FK7033-4CF21-1SB0?
It is a SIMOTICS S synchronous motor, 1FK7-HD.
What are the key ratings for 1FK7033-4CF21-1SB0?
PN=0.38kW, UDC=300V, M0=1.3Nm (100K), and NN=3000rpm.
Which feedback and connection details are included for 1FK7033-4CF21-1SB0?
It has WITH KTY TEMPERATURESENSOR, POWER CONNECTOR ROTATABLE, and RESOLVER MULTI-POLE (RESOLVER P=3).
What mechanical configuration is listed for 1FK7033-4CF21-1SB0?
It is Naturally cooled, FRAME SIZE IMB 5 (IM V1, IM V3) FLANGE 1, with shaft with fitted key, tolerance N, and with holding brake.
What should be confirmed before ordering 1FK7033-4CF21-1SB0?
Confirm the exact order number, quantity, destination, and stock and dispatch conditions before ordering.
