Technical Summary
| Product type | SIMOTICS S Synchronous motor |
|---|---|
| Variant | 1FK7-HD |
| PN | 1.2kW |
| UDC | 600V |
| M0 | 4.5Nm (100K) |
| NN | 3000rpm |
| Cooling | Naturally cooled |
| Frame size / mounting | IMB 5 (IM V1, IM V3) |
| Temperature sensor | KTY TEMPERATURESENSOR |
| Feedback | RESOLVER MULTI-POLE (RESOLVER P=3) |
| Shaft | shaft with fitted key, tolerance N |
| Degree of protection | IP65 DE flange IP67 |
Key Features
SIMOTICS S Synchronous motor
Product type: SIMOTICS S Synchronous motor.
Product type: SIMOTICS S Synchronous motor.
1FK7-HD variant
Variant designation: 1FK7-HD.
Variant designation: 1FK7-HD.
PN=1.2kW
PN=1.2kW.
PN=1.2kW.
UDC=600V
UDC=600V.
UDC=600V.
M0=4.5Nm (100K)
M0=4.5Nm (100K).
M0=4.5Nm (100K).
NN=3000rpm
NN=3000rpm.
NN=3000rpm.
Frequently Asked Questions
What is Siemens 1FK7044-4CF71-1SA2?
It is a SIMOTICS S Synchronous motor 1FK7-HD.
What are the main ratings of 1FK7044-4CF71-1SA2?
PN=1.2kW, UDC=600V, M0=4.5Nm (100K), and NN=3000rpm.
What cooling and protection details does 1FK7044-4CF71-1SA2 have?
It is naturally cooled and has Degree of protection IP65 DE flange IP67.
Which feedback and sensor details are listed for 1FK7044-4CF71-1SA2?
It includes a KTY TEMPERATURESENSOR and RESOLVER MULTI-POLE (RESOLVER P=3).
What mechanical configuration is specified for 1FK7044-4CF71-1SA2?
It is specified with FRAME SIZE IMB 5 (IM V1, IM V3) and a shaft with fitted key, tolerance N.
