Technical Summary
| Product designation | 1FK7033-4CF21-1JA1 |
|---|---|
| Motor type | SIMOTICS S Synchronous motor |
| Series | 1FK7-HD |
| Power PN | 0.38kW |
| Voltage UDC | 300V |
| Torque M0 | 1.3Nm (100K) |
| Rated speed NN | 3000rpm |
| Cooling | Naturally cooled |
| Power connector | POWER CONNECTOR ROTATABLE |
| Shaft | shaft with fitted key, tolerance N |
| Holding brake | without holding brake |
| Degree of protection | IP65 |
| Product lifecycle | Active Product |
Key Features
SIMOTICS S synchronous motor
1FK7-HD synchronous motor for the SIMOTICS S servomotor range.
1FK7-HD synchronous motor for the SIMOTICS S servomotor range.
PN=0.38kW
Power rating PN=0.38kW.
Power rating PN=0.38kW.
M0=1.3Nm (100K)
Motor torque M0=1.3Nm (100K).
Motor torque M0=1.3Nm (100K).
NN=3000rpm
Rated speed NN=3000rpm.
Rated speed NN=3000rpm.
Naturally cooled
Naturally cooled design.
Naturally cooled design.
IP65 protection
Degree of protection IP65.
Degree of protection IP65.
Applications
SINAMICS S120 drive integration
Servomotor use in the SINAMICS S120 product context.
Servomotor use in the SINAMICS S120 product context.
Frequently Asked Questions
What is Siemens 1FK7033-4CF21-1JA1?
It is a SIMOTICS S synchronous motor in the 1FK7 servomotor range.
What are the key ratings of 1FK7033-4CF21-1JA1?
PN=0.38kW, UDC=300V, M0=1.3Nm (100K), and NN=3000rpm.
Does 1FK7033-4CF21-1JA1 have a holding brake?
No, it is supplied without holding brake.
What shaft and connector details are specified for 1FK7033-4CF21-1JA1?
It has a shaft with fitted key, tolerance N, and a POWER CONNECTOR ROTATABLE.
What is the degree of protection of 1FK7033-4CF21-1JA1?
The degree of protection is IP65.
