Technical Summary
| Product designation | 1FK7033-4CF21-1SA0 |
|---|---|
| Motor type | SIMOTICS S Synchronous motor |
| Variant | 1FK7-HD |
| PN | 0.38kW |
| UDC | 300V |
| M0 | 1.3Nm (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 system | resolver multi-pole (resolver P=3) |
| Shaft | shaft with fitted key, tolerance N |
| Holding brake | without holding brake |
| Degree of protection | IP64 |
| Lifecycle | Product cancellation |
Applications
For use in a SINAMICS S120 drive setup.
Key Features
SIMOTICS S Synchronous motor 1FK7-HD.
PN=0.38kW; UDC=300V; M0=1.3Nm (100K); NN=3000rpm.
Naturally cooled; FRAME SIZE IMB 5 (IM V1, IM V3) FLANGE 1.
With KTY temperaturesensor; power connector rotatable; resolver multi-pole (resolver P=3).
Shaft with fitted key, tolerance N; without holding brake.
Degree of protection IP64; product cancellation.
Frequently Asked Questions
What is Siemens 1FK7033-4CF21-1SA0?
It is a SIMOTICS S synchronous motor, 1FK7-HD.
What are the main ratings of 1FK7033-4CF21-1SA0?
PN=0.38kW; UDC=300V; M0=1.3Nm (100K); NN=3000rpm.
What connection and feedback details does this motor have?
It has a power connector rotatable and a resolver multi-pole (resolver P=3), plus a KTY temperaturesensor.
What mounting and protection details are listed for 1FK7033-4CF21-1SA0?
It uses FRAME SIZE IMB 5 (IM V1, IM V3) FLANGE 1 and has degree of protection IP64.
