Technical Summary
| Product designation | SIMOTICS S Synchronous motor 1FK7-HD |
|---|---|
| Rated power | PN=0.38kW |
| DC link voltage | UDC=300V |
| Rated torque | M0=1. 3Nm (100K) |
| Rated speed | NN=3000rpm |
| Cooling | Naturally cooled |
| Frame size | IMB 5 (IM V1, IM V3) |
| Power connector | POWER CONNECTOR ROTATABLE |
| Encoder system | ENCODER AM20DQI |
| Degree of protection | IP64 |
| Mounting | FLANGE 1 |
Key Features
SIMOTICS S synchronous motor
SIMOTICS S Synchronous motor 1FK7-HD for motion control use.
Encoder and interface
Absolute encoder 20 BIT + 12 BIT MULTITURN with DRIVE-CLIQ interface (ENCODER AM20DQI).
Electrical and performance ratings
PN=0.38kW; UDC=300V; M0=1. 3Nm (100K); NN=3000rpm.
Cooling and protection
Naturally cooled with Degree of protection IP64.
Mounting and connection details
FRAME SIZE IMB 5 (IM V1, IM V3), FLANGE 1, POWER CONNECTOR ROTATABLE, shaft with fitted key, tolerance N.
Lifecycle status
Active Product.
Frequently Asked Questions
What is Siemens 1FK7033-4CF21-1RA0?
It is a SIMOTICS S synchronous motor, 1FK7-HD, with Active Product lifecycle status.
What are the main ratings of 1FK7033-4CF21-1RA0?
PN=0.38kW, UDC=300V, M0=1. 3Nm (100K), and NN=3000rpm.
Which encoder and interface does 1FK7033-4CF21-1RA0 use?
It uses an absolute encoder 20 BIT + 12 BIT MULTITURN with DRIVE-CLIQ interface (ENCODER AM20DQI).
