Product Overview
Technical Summary
| Product designation | SIMOTICS S synchronous motor 1FK7-HD |
|---|---|
| PN | 1.2kW |
| UDC | 600V |
| M0 | 3.5Nm (100K) |
| NN | 4500rpm |
| Feedback | 2-pole resolver (RESOLVER P=1) |
| Temperature sensor | KTY |
| Mounting | Frame size IMB 5 (IM V1, IM V3), flange 1 |
| Power connector | Rotatable |
| Shaft | Fitted key, tolerance N |
| Degree of protection | IP65 |
| Brake | Without holding brake |
Key Features
- Product designation: SIMOTICS S synchronous motor 1FK7-HD.
- Motor values: PN=1.2kW; UDC=600V; M0=3.5Nm (100K); NN=4500rpm.
- Feedback and temperature: 2-pole resolver (RESOLVER P=1) with KTY temperature sensor.
- Cooling and mounting: Naturally cooled; frame size IMB 5 (IM V1, IM V3); flange 1.
- Connection and shaft: Rotatable power connector; shaft with fitted key, tolerance N.
- Protection and brake: Degree of protection IP65; without holding brake.
Frequently Asked Questions
What product does Siemens order number 1FK7043-4CH71-1TA1 identify?
It identifies a SIMOTICS S synchronous motor 1FK7-HD.
Which specifications should be checked to distinguish this exact MLFB variant?
Check PN=1.2kW, UDC=600V, M0=3.5Nm (100K), NN=4500rpm, 2-pole resolver feedback, KTY temperature sensor, IMB 5 mounting, rotatable power connector, IP65 protection, and the absence of a holding brake.
What details are needed to request a quotation for this code?
Provide the complete order number 1FK7043-4CH71-1TA1 together with the required quantity and destination.
