Key Features
- Performance ratings: PN=1.2kW, M0=4.5Nm (100K), and NN=3000rpm.
- Electrical supply: UDC=600V.
- Feedback and connections: Rotatable power connector and 2-pole resolver (resolver P=1).
- Mechanical configuration: Naturally cooled, FRAME SIZE IMB 5 (IM V1, IM V3), FLANGE 1.
- Shaft and brake: Shaft with fitted key, tolerance N, with holding brake.
- Protection: Degree of protection IP65.
Technical Summary
| Product designation | 1FK7044-4CF71-1TB1 |
|---|---|
| Product type | SIMOTICS S Synchronous motor |
| PN | 1.2kW |
| UDC | 600V |
| M0 | 4.5Nm (100K) |
| NN | 3000rpm |
| Cooling | Naturally cooled |
| Mounting | FRAME SIZE IMB 5 (IM V1, IM V3) FLANGE 1 |
| Power connector | Rotatable |
| Feedback | 2-pole resolver (resolver P=1) |
| Shaft | Shaft with fitted key, tolerance N |
| Protection | Degree of protection IP65 |
Frequently Asked Questions
What is the exact Siemens model of this motor?
1FK7044-4CF71-1TB1.
What are the main performance ratings for 1FK7044-4CF71-1TB1?
PN=1.2kW, M0=4.5Nm (100K), and NN=3000rpm.
What electrical supply is specified for 1FK7044-4CF71-1TB1?
UDC=600V.
What feedback and connector details are included for 1FK7044-4CF71-1TB1?
It has a rotatable power connector and a 2-pole resolver (resolver P=1).
What mechanical and protection details should be checked before ordering 1FK7044-4CF71-1TB1?
It is naturally cooled, uses FRAME SIZE IMB 5 (IM V1, IM V3) FLANGE 1, has a shaft with fitted key, tolerance N, a holding brake, and degree of protection IP65.
