Technical Summary
| Product designation | SIMOTICS S Synchronous motor 1FK7-HD |
|---|---|
| Product name | 1FK7044-4CF71-1BA0 |
| Optimum power | 1.2 kW |
| UDC | 600V |
| M0 | 4.5Nm (100K) |
| NN | 3000rpm |
| Rated speed (100 K) | 3,000 rpm |
| Number of poles | 6 |
| Cooling | Natural cooling |
| Degree of protection | IP64 |
| Encoder system | Encoder AS24DQI: absolute encoder single-turn 24 bits |
| Electrical connectors | Connectors for signals and power rotatable |
Applications
Motor for use in SINAMICS S120 drive systems.
Key Features
SIMOTICS S Synchronous motor 1FK7-HD.
PN=1.2kW; UDC=600V; NN=3000rpm.
Absolute encoder single-turn 24 bit with DRIVE-CLiQ interface (Encoder AS24DQI) and power connector rotatable.
Degree of protection IP64; design acc. to Code I IM B5 (IM V1, IM V3).
shaft with fitted key, tolerance N; without holding brake.
Frequently Asked Questions
What is Siemens 1FK7044-4CF71-1BA0?
It is a SIMOTICS S synchronous motor, 1FK7-HD variant.
What are the main electrical ratings of 1FK7044-4CF71-1BA0?
PN=1.2kW, UDC=600V, and NN=3000rpm.
Which encoder is used on 1FK7044-4CF71-1BA0?
It uses Encoder AS24DQI: absolute encoder single-turn 24 bits with DRIVE-CLiQ interface.
What protection and mounting details are given for 1FK7044-4CF71-1BA0?
It has degree of protection IP64 and design acc. to Code I IM B5 (IM V1, IM V3).
Is 1FK7044-4CF71-1BA0 an Active Product?
Yes. The product lifecycle is Active Product.
