Technical Summary
| Product designation | 1FK7033-4CF21-1PA2 |
|---|---|
| Motor type | Permanent-magnet synchronous motor |
| Motor variant | High Dynamic |
| PN | 0.38kW |
| UDC | 300V |
| M0 | 1.3Nm |
| NN | 3000rpm |
| Cooling | Natural cooling |
| Degree of protection | IP65 and DE flange IP67 |
| Connector size | M23 |
| Encoder system | Resolver R14DQ: resolver 14 bits (resolution 16384, internal 2-pole) |
| Design acc. to Code I | IM B5 (IM V1, IM V3) |
| Shaft end | Feather key |
| Holding brake | without holding brake |
| Product lifecycle | Active Product |
Applications
Servomotor use in SINAMICS S120-based drive systems.
Key Features
SIMOTICS S Synchronous motor 1FK7-HD
PN=0.38kW; UDC=300V; M0=1.3Nm (100K); NN=3000rpm
Degree of protection IP65 and DE flange IP67
FRAME SIZE IMB 5 (IM V1, IM V3) with FLANGE 1
POWER CONNECTOR ROTATABLE; RESOLVER 2-POLE, WITH DRIVE CLIQ-INTERFACE
Active Product
Frequently Asked Questions
What is Siemens 1FK7033-4CF21-1PA2?
It is a SIMOTICS S synchronous motor 1FK7-HD.
What are the key electrical ratings of 1FK7033-4CF21-1PA2?
PN=0.38kW, UDC=300V, M0=1.3Nm (100K), and NN=3000rpm.
What connection and feedback features does 1FK7033-4CF21-1PA2 have?
It has a rotatable power connector, M23 connector size, and a resolver 2-pole with DRIVE-CLiQ interface.
What protection rating is specified for 1FK7033-4CF21-1PA2?
Degree of protection: IP65 and DE flange IP67.
What is the lifecycle status of 1FK7033-4CF21-1PA2?
Active Product.
