Technical Summary
| Product designation | 1FK7043-4CF21-1AG0 |
|---|---|
| Product type | SIMOTICS S Synchronous motor |
| Series | 1FK7 servomotors for SINAMICS S120 |
| PN | 0.94kW |
| UDC | 300V |
| M0 | 3. 3Nm (100K) |
| NN | 3000rpm |
| Cooling | Naturally cooled |
| Frame size | IMB 5 (IM V1, IM V3) |
| Temperature sensor | KTY |
| Power connector | rotatable |
| Encoder | SIN/COS 1VPP;2048 S/R W. C-AND D-SPUR (ENCODER IC2048S/R) |
| Shaft | plain shaft, tolerance N |
| Degree of protection | IP64 |
Key Features
SIMOTICS S synchronous motor
Product type: SIMOTICS S Synchronous motor.
Product type: SIMOTICS S Synchronous motor.
Power rating
PN=0.94kW.
PN=0.94kW.
DC link voltage
UDC=300V.
UDC=300V.
Rated torque
M0=3. 3Nm (100K).
M0=3. 3Nm (100K).
Rated speed
NN=3000rpm.
NN=3000rpm.
Protection and cooling
Naturally cooled with Degree of protection IP64.
Naturally cooled with Degree of protection IP64.
Frequently Asked Questions
What is Siemens 1FK7043-4CF21-1AG0?
It is a SIMOTICS S Synchronous motor.
What are the key ratings of 1FK7043-4CF21-1AG0?
PN=0.94kW, UDC=300V, M0=3. 3Nm (100K), and NN=3000rpm.
What mechanical and protection details does 1FK7043-4CF21-1AG0 have?
It is naturally cooled, has frame size IMB 5 (IM V1, IM V3), a plain shaft with tolerance N, and Degree of protection IP64.
What encoder and connector details are listed for 1FK7043-4CF21-1AG0?
It has a rotatable power connector and an incremental encoder SIN/COS 1VPP;2048 S/R W. C-AND D-SPUR (ENCODER IC2048S/R).
