Technical Summary
| Product designation | SIMOTICS S Synchronous motor 1FK7-HD |
|---|---|
| PN | 0.38kW |
| UDC | 300V |
| M0 | 1. 3Nm (100K) |
| NN | 3000rpm |
| Cooling | Naturally cooled |
| Frame size | FRAME SIZE IMB 5 (IM V1, IM V3) |
| Temperature sensor | WITH KTY TEMPERATURESENSOR |
| Power connector | POWER CONNECTOR ROTATABLE |
| Resolver | RESOLVER MULTI-POLE (RESOLVER P=3) |
| Shaft | plain shaft, tolerance N |
| Degree of protection | IP65 |
Key Features
SIMOTICS S synchronous motor 1FK7-HD
Exact product designation for Siemens 1FK7033-4CF21-1SG1.
Performance values
PN=0.38kW, UDC=300V, M0=1. 3Nm (100K) and NN=3000rpm.
Cooling and protection
Naturally cooled with Degree of protection IP65.
Mechanical configuration
FRAME SIZE IMB 5 (IM V1, IM V3) with FLANGE 1 and plain shaft, tolerance N.
Built-in options
WITH KTY TEMPERATURESENSOR, POWER CONNECTOR ROTATABLE, RESOLVER MULTI-POLE (RESOLVER P=3) and without holding brake.
Frequently Asked Questions
What is Siemens 1FK7033-4CF21-1SG1?
It is a SIMOTICS S synchronous motor 1FK7-HD.
What are the key electrical ratings of 1FK7033-4CF21-1SG1?
PN=0.38kW, UDC=300V, M0=1. 3Nm (100K) and NN=3000rpm.
What mechanical and protection details are listed for 1FK7033-4CF21-1SG1?
It is naturally cooled, has FRAME SIZE IMB 5 (IM V1, IM V3), FLANGE 1, a plain shaft with tolerance N, and Degree of protection IP65.
