Technical Summary
| Product type | SIMOTICS S Synchronous motor |
|---|---|
| Series | 1FK7-CT |
| PN | 3kW |
| UDC | 600V |
| M0 | 18Nm (100K) |
| NN | 2000rpm |
| Cooling | Naturally cooled |
| Frame size | FRAME SIZE IMB 5 (IM V1, IM V3) |
| Mounting | FLANGE 1 |
| Temperature sensor | KTY TEMPERATURESENSOR |
| Power connector | POWER CONNECTOR rotatable |
| Feedback | MULTI-POLE RESOLVER (RESOLVER P=4) |
| Shaft | shaft with fitted key, tolerance N |
| Holding brake | without holding brake |
| Degree of protection | IP65 DE flange IP67 |
| Lifecycle | Product cancellation |
Key Features
SIMOTICS S Synchronous motor 1FK7-CT.
PN=3kW; UDC=600V; M0=18Nm (100K); NN=2000rpm.
Naturally cooled; FRAME SIZE IMB 5 (IM V1, IM V3); FLANGE 1.
KTY TEMPERATURESENSOR; POWER CONNECTOR rotatable; MULTI-POLE RESOLVER (RESOLVER P=4).
Shaft with fitted key, tolerance N; without holding brake.
Degree of protection IP65 DE flange IP67.
Applications
Servomotor for SINAMICS S120.
Frequently Asked Questions
What is Siemens 1FK7100-2AC71-1SA2?
It is a SIMOTICS S synchronous motor, 1FK7-CT.
What are the main electrical ratings of 1FK7100-2AC71-1SA2?
PN=3kW, UDC=600V, M0=18Nm (100K), and NN=2000rpm.
Which feedback and connection details are specified for 1FK7100-2AC71-1SA2?
It includes a KTY TEMPERATURESENSOR, a rotatable POWER CONNECTOR, and a MULTI-POLE RESOLVER (RESOLVER P=4).
What mechanical and protection details are listed for 1FK7100-2AC71-1SA2?
It has a shaft with fitted key, tolerance N, without holding brake, and Degree of protection IP65 DE flange IP67.
Where is 1FK7100-2AC71-1SA2 positioned in the Siemens category structure?
It is listed under Drive technology > Motors > Motors for Motion Control > SIMOTICS S servomotors > 1FK7 servomotors > 1FK7 servomotors for SINAMICS S120.
