Key Features
- Power and speed data: PN=2.7kW, UDC=600V, M0=12Nm (100K), and NN=3000rpm.
- Feedback interface: Absolute encoder single-turn 20-bit with Drive-CLiQ interface (encoder AS20DQI).
- Mechanical and protection details: Naturally cooled design, IMB 5 (IM V1, IM V3), flange 1, power connector rotatable, shaft with feather key, tolerance N, holding brake, and degree of protection IP65.
Technical Summary
| Product designation | 1FK7081-3BF71-1QB1 |
|---|---|
| Product type | SIMOTICS S synchronous motor |
| PN | 2.7kW |
| UDC | 600V |
| M0 | 12Nm (100K) |
| NN | 3000rpm |
| Cooling | naturally cooled design |
| Mounting | IMB 5 (IM V1, IM V3) |
| Connection | Power connector rotatable |
| Encoder | Absolute encoder single-turn 20-bit with Drive-CLiQ interface (encoder AS20DQI) |
| Shaft | shaft with feather key, tolerance N |
| Protection | degree of protection IP65 |
| Lifecycle | Active Product |
Frequently Asked Questions
What is Siemens 1FK7081-3BF71-1QB1?
It is a SIMOTICS S synchronous motor.
What are the main electrical ratings of 1FK7081-3BF71-1QB1?
PN=2.7kW, UDC=600V, M0=12Nm (100K), and NN=3000rpm.
Which feedback interface does 1FK7081-3BF71-1QB1 use?
It has an absolute encoder single-turn 20-bit with Drive-CLiQ interface (encoder AS20DQI).
What mechanical and protection details are listed for 1FK7081-3BF71-1QB1?
It has a naturally cooled design, IMB 5 (IM V1, IM V3), a power connector rotatable, a shaft with feather key, tolerance N, a holding brake, and degree of protection IP65.
What should be confirmed before ordering 1FK7081-3BF71-1QB1?
Confirm stock and dispatch conditions, requested quantity, and destination before ordering.
