Key Features
- Electrical and performance ratings: PN=0.94kW, UDC=300V, M0=3.3Nm (100K), NN=3000rpm.
- Cooling and mounting: Naturally cooled, FRAME SIZE IMB 5 (IM V1, IM V3) FLANGE 1.
- Feedback and connector details: WITH KTY TEMPERATURESENSOR, POWER CONNECTOR ROTATABLE, RESOLVER 2-POLE (RESOLVER P=1).
- Mechanical configuration: shaft with fitted key, tolerance N; without holding brake.
- Protection: Degree of protection IP65.
Technical Summary
| Product type | SIMOTICS S Synchronous motor |
|---|---|
| PN | 0.94kW |
| UDC | 300V |
| M0 | 3.3Nm (100K) |
| NN | 3000rpm |
| Cooling | Naturally cooled |
| Frame size and mounting | FRAME SIZE IMB 5 (IM V1, IM V3) FLANGE 1 |
| Temperature sensor | WITH KTY TEMPERATURESENSOR |
| Power connector | POWER CONNECTOR ROTATABLE |
| Feedback | RESOLVER 2-POLE (RESOLVER P=1) |
| Shaft | shaft with fitted key, tolerance N |
| Protection | Degree of protection IP65 |
Frequently Asked Questions
What is Siemens 1FK7043-4CF21-1TA1?
It is a SIMOTICS S Synchronous motor.
What are the main ratings of 1FK7043-4CF21-1TA1?
PN=0.94kW, UDC=300V, M0=3.3Nm (100K), and NN=3000rpm.
What feedback and connector details are specified for 1FK7043-4CF21-1TA1?
It has WITH KTY TEMPERATURESENSOR, POWER CONNECTOR ROTATABLE, and RESOLVER 2-POLE (RESOLVER P=1).
What mechanical configuration should be verified for 1FK7043-4CF21-1TA1?
It is naturally cooled, FRAME SIZE IMB 5 (IM V1, IM V3) FLANGE 1, with a shaft with fitted key, tolerance N, and without holding brake.
What protection rating is listed for 1FK7043-4CF21-1TA1?
Degree of protection IP65.
