Technical Summary
| Product name | 1FK7042-2AF71-1SA1 |
|---|---|
| Product family | SIMOTICS S SIMOTICS S-1FK7 |
| Variant | 1FK7-CT |
| PN | 0.82kW |
| UDC | 600V |
| M0 | 3Nm (100K) |
| NN | 3000rpm |
| Cooling | Naturally cooled |
| Frame size | IMB 5 (IM V1, IM V3) |
| Flange | FLANGE 1 |
| Temperature sensor | KTY TEMPERATURESENSOR |
| Power connector | POWER CONNECTOR ROTATABLE |
| Resolver | RESOLVER MULTI-POLE (RESOLVER P=4) |
Key Features
SIMOTICS S-1FK7 synchronous motor
SIMOTICS S SIMOTICS S-1FK7 Synchronous motor 1FK7-CT.
SIMOTICS S SIMOTICS S-1FK7 Synchronous motor 1FK7-CT.
Power and speed data
PN=0.82kW; UDC=600V; M0=3Nm (100K); NN=3000rpm.
PN=0.82kW; UDC=600V; M0=3Nm (100K); NN=3000rpm.
Mechanical configuration
Naturally cooled FRAME SIZE IMB 5 (IM V1, IM V3) FLANGE 1.
Naturally cooled FRAME SIZE IMB 5 (IM V1, IM V3) FLANGE 1.
Feedback and connection details
WITH KTY TEMPERATURESENSOR POWER CONNECTOR ROTATABLE RESOLVER MULTI-POLE (RESOLVER P=4).
WITH KTY TEMPERATURESENSOR POWER CONNECTOR ROTATABLE RESOLVER MULTI-POLE (RESOLVER P=4).
Shaft and brake configuration
shaft with fitted key, tolerance N; without holding brake.
shaft with fitted key, tolerance N; without holding brake.
Protection
Degree of protection IP65.
Degree of protection IP65.
Applications
SINAMICS S120 integration
Servomotor use within the SINAMICS S120 product category path.
Servomotor use within the SINAMICS S120 product category path.
Frequently Asked Questions
What is Siemens 1FK7042-2AF71-1SA1?
It is a SIMOTICS S SIMOTICS S-1FK7 synchronous motor, variant 1FK7-CT.
What power and speed ratings are given for 1FK7042-2AF71-1SA1?
PN=0.82kW, M0=3Nm (100K), and NN=3000rpm are specified.
What electrical supply is specified for 1FK7042-2AF71-1SA1?
UDC=600V is specified.
What mechanical and protection details are listed for 1FK7042-2AF71-1SA1?
It is naturally cooled, FRAME SIZE IMB 5 (IM V1, IM V3), FLANGE 1, with shaft with fitted key, tolerance N, without holding brake, and Degree of protection IP65.
