Technical Summary
| Product designation | SIMOTICS S Synchronous motor 1FK7-HD |
|---|---|
| PN | 1.2kW |
| UDC | 600V |
| M0 | 4.5Nm (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 2-POLE (RESOLVER P=1) |
| Degree of protection | IP65 |
Applications
1FK7 servomotor for use in SINAMICS S120 configurations.
Key Features
Exact order number 1FK7044-4CF71-1TB1 in the SIMOTICS S family.
PN=1.2kW, UDC=600V, M0=4.5Nm (100K), and NN=3000rpm.
Naturally cooled design with degree of protection IP65.
FRAME SIZE IMB 5 (IM V1, IM V3), FLANGE 1, power connector rotatable, resolver 2-pole (resolver P=1), shaft with fitted key, tolerance N, and with holding brake.
With KTY temperaturesensor.
Product cancellation.
Frequently Asked Questions
What is Siemens 1FK7044-4CF71-1TB1?
It is a SIMOTICS S synchronous motor.
What are the main ratings for 1FK7044-4CF71-1TB1?
PN=1.2kW, UDC=600V, M0=4.5Nm (100K), and NN=3000rpm.
What interface and feedback details are listed for this motor?
It has a POWER CONNECTOR ROTATABLE and a RESOLVER 2-POLE (RESOLVER P=1).
What mounting and protection details are given for 1FK7044-4CF71-1TB1?
It is FRAME SIZE IMB 5 (IM V1, IM V3), FLANGE 1, and has degree of protection IP65.
What lifecycle status is shown for this Siemens motor?
Product cancellation.
