Key Features
- Rated performance and speed: PN=0.47kW, M0=1.6Nm (100K), and NN=3000rpm.
- Cooling and feedback: Naturally cooled with KTY temperature sensor and resolver 2-pole (resolver P=1).
- Mechanical and protection details: Shaft with fitted key, tolerance N, holding brake, protection class IP65, and flange on drive end IP67.
Technical Summary
| Product designation | SIMOTICS S Synchronous motor 1FK7-CT |
|---|---|
| PN | 0.47kW |
| UDC | 300V |
| M0 | 1.6Nm (100K) |
| NN | 3000rpm |
| Cooling | Naturally cooled |
| Frame size | FRAME SIZE IMB 5 (IM V1, IM V3) FLANGE 1 |
| Temperature sensor | KTY TEMPERATURESENSOR |
| Power connector | POWER CONNECTOR ROTATABLE |
| Feedback | RESOLVER 2-POLE (RESOLVER P=1) |
| Shaft | shaft with fitted key, tolerance N |
| Protection class | PROTECTION CLASS IP65, flange on drive end IP67 |
Applications
- Integration with SINAMICS S120 drive systems: Used as a SIMOTICS S servomotor for SINAMICS S120.
Frequently Asked Questions
What is Siemens 1FK7034-2AF21-1TB2?
It is a SIMOTICS S synchronous motor 1FK7-CT.
What are the main ratings of 1FK7034-2AF21-1TB2?
PN=0.47kW, UDC=300V, M0=1.6Nm (100K), and NN=3000rpm.
What feedback and connection details does 1FK7034-2AF21-1TB2 have?
It has a KTY temperature sensor, a rotatable power connector, and a 2-pole resolver (resolver P=1).
What mechanical and protection details should be checked for 1FK7034-2AF21-1TB2?
It has a shaft with fitted key, tolerance N, a holding brake, protection class IP65, and flange on drive end IP67.
What should be confirmed before ordering 1FK7034-2AF21-1TB2?
Confirm the exact variant, requested quantity, destination, and dispatch conditions before ordering.
