Key Features
- Rated performance: PN=1.4kW; UDC=600V; M0=4.5Nm (100K); NN=4500rpm.
- Cooling and protection: Naturally cooled; degree of protection IP65.
- Feedback and connections: KTY temperature sensor; POWER CONNECTOR ROTATABLE; RESOLVER 2-POLE (RESOLVER P=1).
- Mechanical configuration: FRAME SIZE IMB 5 (IM V1, IM V3) FLANGE 1; shaft with fitted key, tolerance N; with holding brake.
Technical Summary
| Product designation | 1FK7044-4CH71-1TB1 |
|---|---|
| Product type | 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 1 |
| Temperature sensor | KTY TEMPERATURESENSOR |
| Power connector | POWER CONNECTOR ROTATABLE |
| Feedback | RESOLVER 2-POLE (RESOLVER P=1) |
| Holding brake | with holding brake |
| Shaft | shaft with fitted key, tolerance N |
| Degree of protection | IP65 |
Frequently Asked Questions
What is the exact model of this Siemens motor?
1FK7044-4CH71-1TB1.
What are the main electrical ratings of 1FK7044-4CH71-1TB1?
PN=1.4kW; UDC=600V; M0=4.5Nm (100K); NN=4500rpm.
Which feedback and connection details are included with 1FK7044-4CH71-1TB1?
It includes a KTY temperature sensor, a POWER CONNECTOR ROTATABLE, and RESOLVER 2-POLE (RESOLVER P=1).
What mechanical configuration is specified for 1FK7044-4CH71-1TB1?
FRAME SIZE IMB 5 (IM V1, IM V3) FLANGE 1, shaft with fitted key, tolerance N, and with holding brake.
