Product information
Overview
Key Features
- Motor rating: PN=4.4kW; M0=36Nm (100K); NN=3000rpm.
- Supply: UDC=600V.
- Feedback: Rotatable power connector and incremental SIN/COS 1VPP encoder with 2048 S/R W. C-AND D-SPUR (ENCODER IC2048S/R).
- Mechanical configuration: Frame size IMB 5 (IM V1, IM V3), flange 1, shaft with fitted key and tolerance N.
- Cooling and protection: Naturally cooled; degree of protection IP65.
- Braking configuration: Without holding brake; with KTY temperature sensor.
Technical Summary
| Product type | SIMOTICS S synchronous motor |
|---|---|
| Rated power | PN=4.4kW |
| DC-link voltage | UDC=600V |
| Standstill torque | M0=36Nm (100K) |
| Rated speed | NN=3000rpm |
| Cooling | Naturally cooled |
| Mounting | IMB 5 (IM V1, IM V3), flange 1 |
| Feedback | Incremental encoder, SIN/COS 1VPP; 2048 S/R W. C-AND D-SPUR (ENCODER IC2048S/R) |
| Protection | IP65 |
| Shaft | Fitted key, tolerance N |
| Brake | Without holding brake |
Frequently Asked Questions
What is Siemens 1FK7103-2AF71-1AA1?
It is a SIMOTICS S synchronous motor with PN=4.4kW, UDC=600V, M0=36Nm (100K) and NN=3000rpm.
Which feedback device and connector configuration does it have?
It has a rotatable power connector and an incremental SIN/COS 1VPP encoder with 2048 S/R W. C-AND D-SPUR (ENCODER IC2048S/R).
How is this motor mounted and protected?
It has frame size IMB 5 (IM V1, IM V3), flange 1, a shaft with fitted key and tolerance N, and IP65 protection.
Does the configuration include a holding brake?
It is without a holding brake and has a KTY temperature sensor.
How can I request a quotation for this exact motor?
Send the required quantity, destination and MRO or project requirements for quotation review.
