Key Features
- Electrical and performance data: PN=0.94kW, UDC=300V, M0=3. 3Nm (100K), and NN=3000rpm.
- Feedback and connection: KTY temperaturesensor, power connector rotatable, and resolver 2-pole (resolver P=1).
- Mechanical and protection details: Naturally cooled, shaft with fitted key, tolerance N, with holding brake, and Degree of protection IP64.
Technical Summary
| Product designation | 1FK7043-4CF21-1TB0 |
|---|---|
| Motor type | SIMOTICS S Synchronous motor |
| PN | 0.94kW |
| UDC | 300V |
| M0 | 3. 3Nm (100K) |
| NN | 3000rpm |
| Cooling | Naturally cooled |
| Frame size | FRAME SIZE IMB 5 (IM V1, IM V3) FLANGE 1 |
| Feedback | RESOLVER 2-POLE (RESOLVER P=1) |
| Brake | with holding brake |
| Protection degree | Degree of protection IP64 |
| Lifecycle | Product cancellation |
Applications
- SINAMICS S120 integration: Servomotor for use with SINAMICS S120.
Frequently Asked Questions
What is Siemens 1FK7043-4CF21-1TB0?
It is a SIMOTICS S synchronous motor.
What rated power and speed does 1FK7043-4CF21-1TB0 have?
PN=0.94kW and NN=3000rpm.
What feedback and connection details are included on 1FK7043-4CF21-1TB0?
It has a KTY temperaturesensor, a rotatable power connector, and a resolver 2-pole (resolver P=1).
What mechanical and protection details are listed for 1FK7043-4CF21-1TB0?
It has a shaft with fitted key, tolerance N, with holding brake, and Degree of protection IP64.
What product status is given for 1FK7043-4CF21-1TB0 before ordering?
Product lifecycle: Product cancellation. Confirm stock and dispatch conditions before ordering.
