Technical Summary
| Product designation | SIMOTICS S synchronous motor 1FK7-HD |
|---|---|
| PN | 1.2kW |
| M0 | 4.5Nm (100K) |
| NN | 3000rpm |
| Cooling | Naturally cooled |
| Mounting | FRAME SIZE IMB 5 (IM V1, IM V3) FLANGE 1 |
| Temperature sensor | KTY temperaturesensor |
| Power connector | Power connector rotatable |
| Feedback | Resolver multi-pole (resolver P=3) |
| Shaft | shaft with fitted key, tolerance N |
| Brake | with holding brake |
| Protection degree | IP64 |
Applications
Motor for SINAMICS S120 drive systems.
Key Features
SIMOTICS S synchronous motor 1FK7-HD for SINAMICS S120.
PN=1.2kW; M0=4.5Nm (100K); NN=3000rpm.
Naturally cooled; FRAME SIZE IMB 5 (IM V1, IM V3) FLANGE 1.
Power connector rotatable; resolver multi-pole (resolver P=3); KTY temperaturesensor.
Shaft with fitted key, tolerance N; with holding brake; degree of protection IP64.
Product cancellation.
Frequently Asked Questions
What is Siemens 1FK7044-4CF71-1SB0?
It is a SIMOTICS S synchronous motor.
What are the power and speed values for 1FK7044-4CF71-1SB0?
PN=1.2kW and NN=3000rpm.
What mounting and cooling details are listed for 1FK7044-4CF71-1SB0?
It is naturally cooled and uses FRAME SIZE IMB 5 (IM V1, IM V3) FLANGE 1.
What protection and mechanical details are listed for 1FK7044-4CF71-1SB0?
It has degree of protection IP64, a shaft with fitted key, tolerance N, and a holding brake.
