Product information
Overview
Key Features
- Motor rating: Synchronous motor with PN=2kW, UDC=600V, M0=22Nm (100K) and NN=3000rpm.
- Feedback and braking: Has a multi-pole resolver (RESOLVER P=4) and a holding brake.
- Cooling and mounting: Naturally cooled; frame size IMB 5 (IM V1, IM V3) with flange 1.
- Connections: Has a rotatable power connector and KTY temperature sensor.
- Shaft and protection: Shaft has a fitted key with tolerance N. Degree of protection is IP65 at the DE flange and IP67.
- Product lifecycle: Product cancellation.
Technical Summary
| Product | SIMOTICS S synchronous motor |
|---|---|
| Order number | 1FK7085-4CF71-1SB2 |
| Rated power | PN=2kW |
| DC-link voltage | UDC=600V |
| Standstill torque | M0=22Nm (100K) |
| Rated speed | NN=3000rpm |
| Cooling | Naturally cooled |
| Mounting | Frame size IMB 5 (IM V1, IM V3), flange 1 |
| Feedback | Multi-pole resolver (RESOLVER P=4) |
| Protection | IP65 DE flange, IP67 |
| Shaft | Fitted key, tolerance N |
| Lifecycle | Product cancellation |
Frequently Asked Questions
What are the rating values for Siemens 1FK7085-4CF71-1SB2?
The motor has PN=2kW, UDC=600V, M0=22Nm (100K) and NN=3000rpm.
What feedback and braking equipment does this motor have?
It has a multi-pole resolver (RESOLVER P=4) and a holding brake.
How is Siemens 1FK7085-4CF71-1SB2 mounted and protected?
It is naturally cooled and has frame size IMB 5 (IM V1, IM V3), flange 1, IP65 at the DE flange and IP67.
What should I provide for an MRO or project quotation?
Provide the required quantity and destination for quotation support.
