Technical Summary
| Product designation | SIMOTICS S Synchronous motor |
|---|---|
| PN | 1.4kW |
| UDC | 600V |
| M0 | 4.5Nm (100K) |
| NN | 4500rpm |
| Cooling | Naturally cooled |
| Mounting | FRAME SIZE IMB 5 (IM V1, IM V3) |
| Temperature sensor | WITH KTY TEMPERATURESENSOR |
| Power connector | POWER CONNECTOR ROTATABLE |
| Encoder | INCREMENTAL ENCODER SIN/COS 1VPP;2048 S/R W. C-AND D-SPUR (ENCODER IC2048S/R) |
| Shaft | shaft with fitted key, tolerance N |
| Degree of protection | IP65 |
Applications
SINAMICS S120 drive integration
Motor use with SINAMICS S120.
Key Features
SIMOTICS S synchronous motor
Exact order number 1FK7044-4CH71-1AB1.
PN=1.4kW
Power rating: PN=1.4kW.
UDC=600V
DC link voltage: UDC=600V.
M0=4.5Nm (100K)
Torque rating: M0=4.5Nm (100K).
NN=4500rpm
Speed rating: NN=4500rpm.
IP65 protection
Degree of protection: IP65.
Frequently Asked Questions
What is Siemens 1FK7044-4CH71-1AB1?
It is a SIMOTICS S synchronous motor.
What are the power, voltage, torque, and speed ratings of 1FK7044-4CH71-1AB1?
PN=1.4kW, UDC=600V, M0=4.5Nm (100K), and NN=4500rpm.
What interface and feedback details are listed for this motor?
It has a rotatable power connector and an incremental encoder SIN/COS 1VPP;2048 S/R W. C-AND D-SPUR (ENCODER IC2048S/R).
What lifecycle status is listed for 1FK7044-4CH71-1AB1?
Product cancellation.
