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 | shaft with fitted key, tolerance N |
| Degree of protection | IP65 DE flange IP67 |
| Lifecycle | Product cancellation |
Applications
Rotary motion in SINAMICS S120 drive systems
Motor use in the SINAMICS S120 context.
Key Features
SIMOTICS S synchronous motor 1FK7-HD
Exact product designation for Siemens 1FK7043-4CH71-1AB2.
PN=1.2kW
Power rating shown for the motor.
UDC=600V
DC link voltage value shown for the motor.
M0=3.5Nm (100K)
Torque value shown for the motor.
NN=4500rpm
Speed value shown for the motor.
Product cancellation
Supplied lifecycle status.
Frequently Asked Questions
What is Siemens 1FK7043-4CH71-1AB2?
It is a SIMOTICS S synchronous motor 1FK7-HD.
What are the main ratings of 1FK7043-4CH71-1AB2?
PN=1.2kW, UDC=600V, M0=3.5Nm (100K), and NN=4500rpm.
Which connector and encoder details are listed for 1FK7043-4CH71-1AB2?
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 shown for 1FK7043-4CH71-1AB2?
Product cancellation.
