Technical Summary
| Product designation | SIMOTICS S synchronous motor 1FK7-CT |
|---|---|
| Optimum power | 3.3 kW |
| Rated speed (100 K) | 3,000 rpm |
| Static torque (100 K) | 16.00 Nm |
| Rated current | 7.2 A |
| Number of poles | 8 |
| Cooling | Natural cooling |
| Degree of protection | IP65 |
| Design acc. to Code I | IM B5 (IM V1, IM V3) |
| Connector size | M23 |
| Encoder system | Encoder AS20DQI: absolute encoder single-turn 20 bits |
| Holding brake version | Permanent-magnet brake |
Applications
Powering a motion axis in SINAMICS S120 Combi arrangements.
Key Features
1FK7-CT motor for the exact order number 1FK7083-2AF71-1QH1.
PN=3.3kW; UDC=600V; M0=16Nm (100K); NN=3000rpm.
Absolute encoder single-turn 20-bit with Drive-CLiQ interface (encoder AS20DQI).
Naturally cooled design IMB 5 (IM V1, IM V3) with flange mounting.
Degree of protection IP65 with power connector rotatable, M23 connector size, smooth shaft, tolerance N, and holding brake.
Frequently Asked Questions
What is the exact Siemens order number and product type?
The order number is 1FK7083-2AF71-1QH1, and the product type is a SIMOTICS S synchronous motor in the 1FK7-CT family.
What are the key power and speed ratings for 1FK7083-2AF71-1QH1?
The motor is listed with PN=3.3kW, UDC=600V, M0=16Nm (100K), and NN=3000rpm.
Which encoder and communication interface are included?
It uses Encoder AS20DQI: absolute encoder single-turn 20 bits with a Drive-CLiQ interface.
What installation and protection details are provided?
The motor has naturally cooled design IMB 5 (IM V1, IM V3), flange mounting, connector size M23, rotatable power connector, and degree of protection IP65.
What lifecycle status is supplied for this motor?
The supplied lifecycle status is Active Product.
