Technical Summary
| Product type | SIMOTICS S Synchronous motor |
|---|---|
| Series | 1FK7-CT |
| PN | 3.1kW |
| UDC | 600V |
| M0 | 20Nm (100K) |
| NN | 2000rpm |
| Cooling | Naturally cooled |
| Frame size | IMB 5 (IM V1, IM V3) |
| Flange | FLANGE 1 |
| Temperature sensor | KTY |
| Power connector | rotatable |
| Feedback | resolver MULTI-POLE (RESOLVER P=4) |
| Shaft | shaft with fitted key, tolerance N |
| Holding brake | without holding brake |
| Protection class | IP65 |
| Product lifecycle | Product cancellation |
Key Features
SIMOTICS S synchronous motor
SIMOTICS S Synchronous motor 1FK7-CT.
SIMOTICS S Synchronous motor 1FK7-CT.
Power and speed data
PN=3.1kW; UDC=600V; M0=20Nm (100K); NN=2000rpm.
PN=3.1kW; UDC=600V; M0=20Nm (100K); NN=2000rpm.
Natural cooling
Naturally cooled design.
Naturally cooled design.
Feedback and connection details
With KTY temperaturesensor, power connector rotatable, and resolver multi-pole (resolver P=4).
With KTY temperaturesensor, power connector rotatable, and resolver multi-pole (resolver P=4).
Mechanical configuration
FRAME SIZE IMB 5 (IM V1, IM V3) FLANGE 1, shaft with fitted key, tolerance N.
FRAME SIZE IMB 5 (IM V1, IM V3) FLANGE 1, shaft with fitted key, tolerance N.
Protection and brake
PROTECTION CLASS IP65, without holding brake.
PROTECTION CLASS IP65, without holding brake.
Frequently Asked Questions
What is Siemens 1FK7084-2AC71-1SA1?
It is a SIMOTICS S synchronous motor, 1FK7-CT.
What are the main ratings of 1FK7084-2AC71-1SA1?
PN=3.1kW; UDC=600V; M0=20Nm (100K); NN=2000rpm.
What feedback and connection details does 1FK7084-2AC71-1SA1 have?
It includes a resolver multi-pole (resolver P=4) and a rotatable power connector.
What mechanical and protection details are listed for 1FK7084-2AC71-1SA1?
It has FRAME SIZE IMB 5 (IM V1, IM V3), FLANGE 1, a shaft with fitted key, tolerance N, no holding brake, and PROTECTION CLASS IP65.
