Product Overview
Technical Summary
| Product designation | SIMOTICS S synchronous motor 1FK7-HD |
|---|---|
| Power rating | PN=1.2kW |
| DC voltage | UDC=600V |
| Torque | M0=4.5Nm (100K) |
| Speed | NN=3000rpm |
| Feedback | MULTI-POLE resolver (RESOLVER P=3) |
| Cooling | Naturally cooled |
| Mounting | FRAME SIZE IMB 5 (IM V1, IM V3); FLANGE 1 |
| Shaft | Fitted key, tolerance N |
| Protection | IP65 |
Key Features
- Product designation: SIMOTICS S synchronous motor 1FK7-HD.
- Rated data: PN=1.2kW; UDC=600V; M0=4.5Nm (100K); NN=3000rpm.
- Feedback and brake: MULTI-POLE resolver (RESOLVER P=3) and holding brake.
- Mechanical configuration: Naturally cooled; FRAME SIZE IMB 5 (IM V1, IM V3); FLANGE 1.
- Shaft and connector: Shaft with fitted key, tolerance N; POWER CONNECTOR rotatable.
- Protection and lifecycle: Degree of protection IP65; Product cancellation.
Frequently Asked Questions
Which specifications identify the exact 1FK7044-4CF71-1SB1 variant?
Check PN=1.2kW, UDC=600V, M0=4.5Nm (100K), NN=3000rpm, the MULTI-POLE resolver (RESOLVER P=3), holding brake, IMB 5 mounting, and IP65 protection.
What feedback and connection details should be checked?
Check the MULTI-POLE resolver (RESOLVER P=3) and the rotatable POWER CONNECTOR.
What shaft and mounting details should be verified?
Verify the shaft with fitted key, tolerance N, and FRAME SIZE IMB 5 (IM V1, IM V3) with FLANGE 1.
What information is needed for a quotation?
Provide the complete order number, required quantity, and destination.
