Technical Summary
| PN | 0.94kW |
|---|---|
| UDC | 300V |
| M0 | 3. 3Nm (100K) |
| NN | 3000rpm |
| Rated speed (100 K) | 3,000 rpm |
| Rated torque (100 K) | 3.0 Nm |
| Rated current | 3.7 A |
| Number of poles | 6 |
| Cooling | Natural cooling |
| Connector size | M23 |
| Degree of protection | IP65 and DE flange IP67 |
| Encoder system | Encoder AS24DQI: absolute encoder single-turn 24 bits |
Applications
Synchronous motor for SINAMICS S120 drive setups.
Key Features
Exact order number: 1FK7043-4CF21-1BA2.
Current lifecycle status for sourcing and spare-part checks.
Absolute encoder single-turn 24 bits with DRIVE-CLiQ interface.
Cooling: Natural cooling.
Degree of protection: IP65 and DE flange IP67.
Electrical connectors for signals and power rotatable, connector size M23.
Frequently Asked Questions
What is Siemens 1FK7043-4CF21-1BA2?
It is a SIMOTICS S synchronous motor.
What are the key electrical ratings of 1FK7043-4CF21-1BA2?
PN=0.94kW, UDC=300V, M0=3. 3Nm (100K), NN=3000rpm, and Rated current 3.7 A are listed.
Which encoder and interface does 1FK7043-4CF21-1BA2 use?
It uses Encoder AS24DQI: absolute encoder single-turn 24 bits with DRIVE-CLiQ interface.
What connection and protection details are listed for 1FK7043-4CF21-1BA2?
The motor has connector size M23, electrical connectors for signals and power rotatable, and degree of protection IP65 and DE flange IP67.
