Product Overview
Technical Summary
| Product designation | SIMOTICS S Synchronous motor 1FK7-HD |
|---|---|
| Rated power | PN=0.38kW |
| DC voltage | UDC=300V |
| Rated speed | NN=3000rpm |
| Feedback | Incremental encoder SIN/COS 1VPP; 2048 S/R W. C-AND D-SPUR (ENCODER IC2048S/R) |
| Cooling | Naturally cooled |
| Mounting | Frame size IMB 5 (IM V1, IM V3); flange 1 |
| Connection | Rotatable power connector |
| Shaft | Shaft with fitted key, tolerance N |
| Protection | Degree of protection IP64 |
| Lifecycle | Product cancellation |
Key Features
- Product designation: SIMOTICS S synchronous motor, 1FK7-HD.
- Motor ratings: PN=0.38kW; UDC=300V; NN=3000rpm.
- Incremental encoder: SIN/COS 1VPP; 2048 S/R, with C- and D-spur (ENCODER IC2048S/R).
- Cooling and mounting: Naturally cooled; frame size IMB 5 (IM V1, IM V3); flange 1.
- Connections and shaft: Rotatable power connector; shaft with fitted key, tolerance N.
- Protection and brake: Holding brake, KTY temperature sensor, and degree of protection IP64.
Frequently Asked Questions
Which specifications distinguish Siemens 1FK7033-4CF21-1AB0?
Check the SIMOTICS S 1FK7-HD designation, PN=0.38kW, UDC=300V, NN=3000rpm, incremental SIN/COS 1VPP encoder with 2048 S/R, IMB 5 mounting, and IP64 protection.
What encoder and connection details should be checked?
Check the incremental SIN/COS 1VPP encoder with 2048 S/R and ENCODER IC2048S/R, plus the rotatable power connector.
Does this configuration include a holding brake?
It has a holding brake and a KTY temperature sensor.
What code and nameplate details are needed for a quotation?
Provide the complete order number 1FK7033-4CF21-1AB0, the required quantity, and the destination.
