Technical Summary
| Product designation | SIMOTICS S SIMOTICS S-1FK7 Synchronous motor |
|---|---|
| Order number | 1FK7042-2AF71-1TB2 |
| PN | 0.82kW |
| UDC | 600V |
| M0 | 3Nm (100K) |
| NN | 3000rpm |
| Cooling | Naturally cooled |
| Frame size | FRAME SIZE IMB 5 (IM V1, IM V3) |
| Flange | FLANGE 1 |
| Temperature sensor | KTY TEMPERATURESENSOR |
| Power connector | POWER CONNECTOR ROTATABLE |
| Resolver | RESOLVER 2-POLE (RESOLVER P=1) |
Key Features
Exact order number 1FK7042-2AF71-1TB2 for spare-part identification.
Core motor ratings for technical verification.
Cooling and mounting variant for configuration checking.
Connector arrangement for installation verification.
Feedback and temperature-sensing features.
Protection rating for enclosure verification.
Frequently Asked Questions
What is Siemens 1FK7042-2AF71-1TB2?
It is a SIMOTICS S SIMOTICS S-1FK7 synchronous motor.
What electrical and speed ratings are listed for 1FK7042-2AF71-1TB2?
PN=0.82kW, UDC=600V, M0=3Nm (100K), and NN=3000rpm.
What cooling, mounting, and protection details are listed for this motor?
It is naturally cooled, FRAME SIZE IMB 5 (IM V1, IM V3), and has Degree of protection IP65 DE flange IP67.
Which connection and feedback details are listed for 1FK7042-2AF71-1TB2?
It has a POWER CONNECTOR ROTATABLE and a RESOLVER 2-POLE (RESOLVER P=1).
What lifecycle status is listed for Siemens 1FK7042-2AF71-1TB2?
Product cancellation.
