Product information
Overview
Key Features
- Motor rating: PN=1.4kW; UDC=600V; M0=4.5Nm (100K).
- Speed: NN=4500rpm.
- Cooling and mounting: Naturally cooled; frame size IMB 5 (IM V1, IM V3) with flange 1.
- Feedback and temperature sensing: Rotatable power connector; resolver 2-pole (resolver P=1); KTY temperature sensor.
- Shaft configuration: Shaft with fitted key and tolerance N.
- Protection and brake configuration: Degree of protection IP65; without holding brake.
Technical Summary
| Product type | SIMOTICS S synchronous motor |
|---|---|
| Product family | 1FK7-HD |
| Rated power | PN=1.4kW |
| DC voltage | UDC=600V |
| Standstill torque | M0=4.5Nm (100K) |
| Rated speed | NN=4500rpm |
| Cooling | Naturally cooled |
| Mounting | Frame size IMB 5 (IM V1, IM V3), flange 1 |
| Feedback | Resolver 2-pole (resolver P=1) |
| Temperature sensor | KTY |
| Protection | IP65 |
| Brake | Without holding brake |
Frequently Asked Questions
What is the exact motor model?
The exact model is Siemens 1FK7044-4CH71-1TA1, a SIMOTICS S synchronous motor.
What feedback and temperature-sensing equipment does it have?
It has a rotatable resolver 2-pole (resolver P=1) and a KTY temperature sensor.
What is the mechanical configuration?
It is naturally cooled, uses frame size IMB 5 (IM V1, IM V3) with flange 1, and has a shaft with fitted key and tolerance N.
Does this configuration include a holding brake?
It is without holding brake.
Can I request a quotation for a quantity and destination?
Yes. Send the required quantity and destination for a model-specific quotation request.
