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- Siemens 1FL6090-1AC61-2AA1 SIMOTICS S-1FL6 3AC 400V 2.5kW 2000rpm IP65 Servo Motor Siemens 1FL6090-1AC61-2AA1 SIMOTICS S-1FL6 3AC 400V 2.5kW 2000rpm IP65 Servo Motor
Siemens 1FL6090-1AC61-2AA1 SIMOTICS S-1FL6 3AC 400V 2.5kW 2000rpm IP65 Servo Motor
Siemens 1FL6090-1AC61-2AA1 SIMOTICS S-1FL6 3AC 400V 2.5kW 2000rpm IP65 Servo Motor
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- Description
The Siemens 1FL6090-1AC61-2AA1 is a SIMOTICS S-1FL6 servo motor rated 2.50 kW at 2000 rpm on a 3AC 400 V supply, with 11.9 Nm rated torque, 35.70 Nm maximum torque, and a 2500 incr/rev incremental encoder. It has shaft height 90 mm, IP65 protection with sealing ring, and pairs with SINAMICS V70/V90 converters.
Technical Specifications
| SKU | 1FL6090-1AC61-2AA1 |
| Brand | Siemens |
| Series | SIMOTICS S-1FL6 |
| Operating Voltage | 3AC 400 V |
| Rated Power | 2.50 kW / 3.40 hp |
| Rated Speed | 2000 rpm |
| Max. Speed | 3000 rpm |
| Rated Torque (MN) | 11.9 Nm |
| Static Torque (M0) | 15.00 Nm |
| Maximum Torque | 35.70 Nm |
| Rated Current | 7.8 A |
| Max. Current | 23.4 A |
| Moment of Inertia | 47.400 kgcm² |
| Torque Constant | 1.60 Nm/A |
| Shaft Height | 90 mm |
| Encoder | Incremental TTL, 2500 S/R, feather key |
| Holding Brake | Without holding brake |
| Cooling | Natural cooling |
| Degree of Protection | IP65 with sealing ring |
| Ambient Temperature (operation) | 0 to 40 °C |
| Compatible Converters | SINAMICS V70, SINAMICS V90 |
| Net Weight | 15.40 kg |
| EAN | 4042948675052 |
Selection Notes
The 11.9 Nm rated torque and 90 mm shaft height put this motor a step above the smaller shaft-height-65 frames in the same family, sized for higher-load axes while staying within the SINAMICS V70/V90 drive range. It ships without a holding brake, so vertical or overhauling axes need an external brake or a brake-equipped sibling motor. The 2500 incr/rev incremental encoder, not an absolute type, ties this variant to V70/V90 rather than SINAMICS S120/S210.
Applications
Drives higher-torque servo axes on packaging, material-handling, and general motion-control machinery built around SINAMICS V70/V90, where a shaft-height-90, 2.5 kW motor matches the load.