Technical Summary
| Product designation | 1FK7043-4CH71-1UH2 |
|---|---|
| Motor family | SIMOTICS S Synchronous motor 1FK7-HD |
| Motor type | Permanent-magnet synchronous motor |
| Optimum power | 1.2 kW |
| UDC | 600V |
| M0 | 3.5Nm (100K) |
| NN | 4500rpm |
| Rated current | 3.3 A |
| Cooling | Natural cooling |
| Design acc. to Code I | IM B5 (IM V1, IM V3) |
| Connector size | M23 |
| Degree of protection | IP65 and DE flange IP67 |
Applications
Connection of the motor through the DRIVE-CLiQ interface.
Key Features
1FK7-HD motor with permanent-magnet synchronous motor design and High Dynamic characteristics.
Resolver multi-pole with DRIVE-CLiQ interface and connectors for signals and power rotatable.
PN=1.2kW; UDC=600V; M0=3.5Nm (100K); NN=4500rpm.
Naturally cooled, FRAME SIZE IMB 5 (IM V1, IM V3), plain shaft, tolerance N.
Degree of protection IP65 and DE flange IP67; with holding brake.
Active Product.
Frequently Asked Questions
What is Siemens 1FK7043-4CH71-1UH2?
It is a SIMOTICS S synchronous motor 1FK7-HD.
What are the key ratings of 1FK7043-4CH71-1UH2?
Key ratings include PN=1.2kW, UDC=600V, M0=3.5Nm (100K), and NN=4500rpm.
Which interface and connectors does 1FK7043-4CH71-1UH2 use?
It has a resolver multi-pole with DRIVE-CLiQ interface and rotatable connectors for signals and power.
What protection and mounting details are listed for 1FK7043-4CH71-1UH2?
It has IP65 protection, DE flange IP67, and FRAME SIZE IMB 5 (IM V1, IM V3).
