Product Overview
Technical Summary
| Parameter | Value |
|---|---|
| Motor type | SIMOTICS S synchronous motor |
| Rated power, PN | 0.38kW |
| DC-link voltage, UDC | 300V |
| Rated speed, NN | 3000rpm |
| Cooling | Naturally cooled |
| Mounting | FRAME SIZE IMB 5 (IM V1, IM V3), FLANGE 1 |
| Position sensor | ROTATABLE RESOLVER 2-POLE (RESOLVER P=1) |
| Temperature sensor | KTY TEMPERATURESENSOR |
| Protection | IP65 |
| Holding brake | Without holding brake |
| Product lifecycle | Product cancellation |
Key Features
- Synchronous motor rating: SIMOTICS S synchronous motor with PN=0.38kW and UDC=300V.
- Rated speed: NN=3000rpm.
- Cooling and mounting: Naturally cooled; frame size IMB 5 (IM V1, IM V3) with flange 1.
- Temperature and position sensing: KTY temperature sensor and rotatable 2-pole resolver (RESOLVER P=1).
- Connections and shaft: Power connector; shaft with fitted key, tolerance N.
- Protection and brake configuration: Degree of protection IP65; without holding brake.
Frequently Asked Questions
1. What type of motor is Siemens 1FK7033-4CF21-1TA1?
It is a SIMOTICS S synchronous motor with PN=0.38kW, UDC=300V, and NN=3000rpm.
2. What position sensor does this motor have?
It has a rotatable 2-pole resolver (RESOLVER P=1).
3. How is the motor mounted and cooled?
It is naturally cooled and uses frame size IMB 5 (IM V1, IM V3) with flange 1.
4. Does the configuration include a holding brake?
It is without a holding brake.
