Technical Summary
| Product designation | SIMOTICS S Synchronous motor |
|---|---|
| PN | 1.4kW |
| UDC | 600V |
| M0 | 4.5Nm (100K) |
| NN | 4500rpm |
| Cooling | Naturally cooled |
| Frame size and mounting | FRAME SIZE IMB 5 (IM V1, IM V3) |
| Flange | FLANGE 1 |
| Temperature sensor | KTY TEMPERATURESENSOR |
| Encoder | ABSOLUTE ENCODERR 2048 S/R + 4096 UMDREHUNGEN MULTITURN, WITH ENDAT-SCHNITTSTELLE (ENCODER AM2048S/R) |
| Shaft | shaft with fitted key, tolerance N |
| Protection | Degree of protection IP64 |
Applications
Motor use in SINAMICS S120 drive arrangements.
Key Features
1FK7044-4CH71-1EB0
SIMOTICS S Synchronous motor
PN=1.4kW; UDC=600V; M0=4.5Nm (100K); NN=4500rpm
ABSOLUTE ENCODERR 2048 S/R + 4096 UMDREHUNGEN MULTITURN, WITH ENDAT-SCHNITTSTELLE (ENCODER AM2048S/R)
Naturally cooled FRAME SIZE IMB 5 (IM V1, IM V3) FLANGE 1
shaft with fitted key, tolerance N; with holding brake; Degree of protection IP64
Frequently Asked Questions
What is Siemens 1FK7044-4CH71-1EB0?
It is a SIMOTICS S synchronous motor.
What are the key electrical and performance ratings of 1FK7044-4CH71-1EB0?
PN=1.4kW; UDC=600V; M0=4.5Nm (100K); NN=4500rpm.
Which encoder and interface does 1FK7044-4CH71-1EB0 have?
It has an absolute encoder with 2048 S/R + 4096 UMDREHUNGEN MULTITURN and ENDAT-SCHNITTSTELLE (ENCODER AM2048S/R).
What mounting and protection details are listed for 1FK7044-4CH71-1EB0?
It is naturally cooled, FRAME SIZE IMB 5 (IM V1, IM V3), FLANGE 1, with a fitted-key shaft, tolerance N, holding brake and Degree of protection IP64.
What lifecycle status is listed for 1FK7044-4CH71-1EB0?
Product cancellation.
