Product Overview
Technical Summary
| Rated power | PN=1.2kW |
|---|---|
| DC voltage | UDC=600V |
| Standstill torque | M0=4.5Nm (100K) |
| Rated speed | NN=3000rpm |
| Cooling | Naturally cooled |
| Mounting position | FRAME SIZE IMB 5 (IM V1, IM V3) |
| Feedback | ROTATABLE RESOLVER 2-POLE (RESOLVER P=1) |
| Temperature sensor | KTY TEMPERATURESENSOR |
| Brake | Holding brake |
| Power connector | POWER CONNECTOR rotatable |
| Shaft | Shaft with fitted key, tolerance N |
| Protection | IP65 DE flange IP67 |
Key Features
PN=1.2kW; M0=4.5Nm (100K); NN=3000rpm; UDC=600V.
SIMOTICS S synchronous motor 1FK7-HD with naturally cooled construction and FRAME SIZE IMB 5 (IM V1, IM V3).
ROTATABLE RESOLVER 2-POLE (RESOLVER P=1) and KTY TEMPERATURESENSOR.
The motor has a holding brake and a rotatable POWER CONNECTOR.
FLANGE 1; shaft with fitted key, tolerance N.
Degree of protection IP65 DE flange IP67.
Frequently Asked Questions
What is the exact motor line item?
The exact line item is Siemens 1FK7044-4CF71-1TB2, a SIMOTICS S synchronous motor 1FK7-HD.
What ratings should be verified for a quotation?
Verify PN=1.2kW, UDC=600V, M0=4.5Nm (100K), and NN=3000rpm.
What feedback and connection features does it have?
It has a ROTATABLE RESOLVER 2-POLE (RESOLVER P=1), KTY TEMPERATURESENSOR, and a rotatable POWER CONNECTOR.
What mechanical configuration should be retained in the BOM?
Retain naturally cooled construction, FRAME SIZE IMB 5 (IM V1, IM V3), FLANGE 1, shaft with fitted key, tolerance N, and a holding brake.
What project details should accompany this line item?
Provide the requested quantity, destination, schedule context, and any additional BOM lines for the quotation request.