Technical Summary
| Product designation | SIMOTICS S Synchronous motor 1FK7-HD |
|---|---|
| PN | 1.2kW |
| UDC | 600V |
| M0 | 3.5Nm (100K) |
| NN | 4500rpm |
| Cooling | Naturally cooled |
| Frame size | FRAME SIZE IMB 5 (IM V1, IM V3) FLANGE 1 |
| Temperature sensor | with KTY TEMPERATURESENSOR |
| Power connector | POWER CONNECTOR ROTATABLE |
| Encoder | INCREMENTAL ENCODER SIN/COS 1VPP;2048 S/R W. C-AND D-SPUR (ENCODER IC2048S/R) |
| Shaft | plain shaft, tolerance N |
| Protection | Degree of protection IP65 |
Applications
Motor for use in SINAMICS S120 drive systems.
Key Features
SIMOTICS S synchronous motor, product name 1FK7043-4CH71-1AH1.
PN=1.2kW, UDC=600V, M0=3.5Nm (100K) and NN=4500rpm.
Naturally cooled, FRAME SIZE IMB 5 (IM V1, IM V3) FLANGE 1.
Incremental encoder SIN/COS 1VPP;2048 S/R W. C-AND D-SPUR (ENCODER IC2048S/R) and power connector rotatable.
Plain shaft, tolerance N; with holding brake; degree of protection IP65.
Product cancellation.
Frequently Asked Questions
What is Siemens 1FK7043-4CH71-1AH1?
It is a SIMOTICS S synchronous motor.
What are the key ratings of 1FK7043-4CH71-1AH1?
PN=1.2kW, UDC=600V, M0=3.5Nm (100K) and NN=4500rpm.
Which connection and feedback details are listed for this motor?
It has a rotatable power connector and an incremental encoder SIN/COS 1VPP;2048 S/R W. C-AND D-SPUR (ENCODER IC2048S/R).
What lifecycle status is supplied for 1FK7043-4CH71-1AH1?
Product cancellation.
